A unique innovation from the University of Houston has the potential to help stroke victims recover mobility. Photo courtesy of UH

A University of Houston professor has taking a huge step in advancing his game-changing stroke recovery tech.

Jose Luis Contreras-Vidal, the director of the UH BRAIN Center, recently published his work on a noninvasive brain-machine in a summer issue of the journal Sensors. InnovationMap first reported on Contreras-Vidal's technology in 2022, when it was being tested.

Contreras-Vidal's device uses a wireless, mobile dry-electrode headset placed on the scalp to convert electroencephalography (EEG) recordings (or measurements of electrical activity in different parts of the brain) to interface with a closed-loop brain–computer (BCI) and communicate with exoskeleton devices. Together, the technology triggers robotic movement based on the wearer's brain activity.

The technology has potential to boost cortical plasticity after a stroke, which can improve motor skills recovery.

According to a statement from UH, a patent is pending on Contreras-Vidal's BCI algorithm and the self-positioning dry electrode bracket used on the scalp. The technology has also now been validated and tested at the University of Houston.

Contreras-Vidal says the technology makes stroke recovery easier for the user and even possible at home.

“Most commercial EEG-based BCI systems are tethered to immobile processing hardware or require complex programming or set-up, making them difficult to deploy outside of the clinic or laboratory without technical assistance or extensive training," he says in a statement. "A portable and wireless BCI system is highly preferred so it can be used outside lab in clinical and non-clinical mobile applications at home, work, or play.”

Additionally, the technology uses off-the-shelf components and is adjustable to fit about 90 percent of the population, according to UH.

"Current commercial EEG amplifiers and BCI headsets are prohibitively expensive, lack interoperability, or fail to provide a high signal quality or closed-loop operation, which are vital for BCI applications,” Contreras-Vidal adds.

The development of this technology was originally funded in part by an $813,999 grant from the National Science Foundation’s Division of Translational Impacts. UH reports that about 795,000 people in the United States suffer from a stroke annually.

Other leaders in Houston’s medical industry have tapped into innovative ways to treat and rehabilitate stroke patients in recent years. Baylor St. Luke's Hospital began using AI to reduce the time it takes to treat patients who've suffered from a stroke in 2021.

Stroke patients have a new hope for arm rehabilitation thanks to a team from UH. Photo courtesy of UH

Robotic device created at the University of Houston helps stroke patients to rehabilitate

next-gen recovery

Almost 800,000 people in the United States suffer from a stroke annually — and the affliction affects each patient differently. One University of Houston researcher has created a device that greatly improves the lives of patients whose stroke affected motor skills.

UH engineering professor Jose Luis Contreras-Vidal developed a next-generation robotic arm that can be controlled by the user's brainwaves. The portable device uses a brain-computer interface (BCI) developed by Contreras-Vidal. Stroke patient Oswald Reedus, 66, is the first person to use a device of this kind.

Reedus lost the use of his left arm following a stroke that also caused aphasia, or difficulty speaking. While he's been able to recover his ability to speak clearly, the new exoskeleton will help rehabilitate his arm.

When strapped into the noninvasive device, the user's brain activity is translated into motor commands to power upper-limb robotics. As patients like Reedus use the device, more data is collected to improve the experience.

“If I can pass along anything to help a stroke person’s life, I will do it. For me it’s my purpose in life now,” says Reedus in a news release from UH. His mother and younger brother both died of strokes, and Reedus is set on helping the device that can help other stroke patients recover.

Contreras-Vidal, a Hugh Roy and Lillie Cranz Cullen distinguished professor, has led his device from ideation to in-home use, like with Reedus, as well as clinical trials at TIRR Memorial Hermann. The project is funded in part from an $813,999 grant from the National Science Foundation’s newly created Division of Translational Impacts.

"Our project addresses a pressing need for accessible, safe, and effective stroke rehabilitation devices for in-clinic and at-home use for sustainable long-term therapy, a global market size expected to currently be $31 billion," Contreras-Vidal says in the release. "Unfortunately, current devices fail to engage the patients, are hard to match to their needs and capabilities, are costly to use and maintain, or are limited to clinical settings."

Dr. Gerard E. Francisco, chief medical officer and director of the Neuro Recovery Research Center at TIRR Memorial Hermann, is leading the clinical trials for the device. He's also chair and professor in the Department of Physical Medicine and Rehabilitation at McGovern Medical School at UTHealth Houston. He explains that TIRR's partnership with engineering schools such as the Cullen College of Engineering at UH and others around the nation is strategic.

“This is truly exciting because what we know now is there are so many ways we can induce neuroplasticity or how we can boost recovery,” says Francisco in the release. “That collaboration is going to give birth to many of these groundbreaking technologies and innovations we can offer our patients.”

Both parts of the device — a part that attaches to the patient's head and a part affixed to their arm — are noninvasive. Photo courtesy of UH

From opioid research to plastics recycling, here are three research projects to watch out for in Houston. Photo via Getty Images

Here are 3 breakthrough innovations coming out of research at Houston institutions

Research Roundup

Research, perhaps now more than ever, is crucial to expanding and growing innovation in Houston — and it's happening across the city right under our noses.

In InnovationMap's latest roundup of research projects, we look into studies on robotics advancing stroke patient rehabilitation, the future of opioid-free surgery, and a breakthrough in recycling plastics.

The University of Houston's research on enhancing stroke rehabilitation

A clinical trial from a team at UH found that stroke survivors gained clinically significant arm movement and control by using an external robotic device powered by the patients' own brains. Image via UH.edu

A researcher at the University of Houston has seen positive results on using his robotics on stroke survivors for rehabilitation. Jose Luis Contreras-Vidal, director of UH's Non-Invasive Brain Machine Interface Systems Laboratory, recently published the results of the clinical trial in the journal NeuroImage: Clinical.

The testing proved that most patients retained the benefits for at least two months after the therapy sessions ended, according to a press release from UH, and suggested even more potential in the long term. The study equipped stroke survivors who have limited movement in one arm with a computer program that captures brain activity to determine the subject's intentions and then works with a robotic device affixed to the affected arm, to move in response to those intentions.

"This is a novel way to measure what is going on in the brain in response to therapeutic intervention," says Dr. Gerard Francisco, professor and chair of physical medicine and rehabilitation at McGovern Medical School at The University of Texas Health Science Center at Houston and co-principal investigator, in the release.

"This study suggested that certain types of intervention, in this case using the upper robot, can trigger certain parts of brain to develop the intention to move," he continues. "In the future, this means we can augment existing therapy programs by paying more attention to the importance of engaging certain parts of the brain that can magnify the response to therapy."

The trial was funded by the National Institute of Neurological Disorders and Stroke and Mission Connect, part of the TIRR Foundation. Contreras-Vidal is working on a longer term project with a National Science Foundation grant in order to design a low-cost system that would allow people to continue the treatments at home.

"If we are able to send them home with a device, they can use it for life," he says in the release.

Baylor College of Medicine's work toward opioid-free surgery

A local doctor is focused on opioid-free options. Photo via Getty Images

In light of a national opioid crisis and more and more data demonstrating the negative effects of the drugs, a Baylor College of Medicine orthopedic surgeon has been working to offer opioid-free surgery recovery to his patients.

"Thanks to a number of refinements, we are now able to perform hip and knee replacements, ranging from straightforward to very complex cases, without patients requiring a single opioid pill," says Dr. Mohamad Halawi, associate professor and chief quality officer in the Joseph Barnhart Department of Orthopedic Surgery, in a press release.

"Pain is one of patients' greatest fears when undergoing surgery, understandably so," Halawi continues. "Today, most patients wake up from surgery very comfortable. Gone are the days of trying to catch up with severe pain. It was a vicious cycle with patients paying the price in terms of longer hospitalization, slower recovery and myriad adverse events."

Halawi explains that his work focuses on preventative measures ahead of pain occurring as well as cutting out opioids before surgery.

"Opioid-free surgery is the way of the future, and it has become a standard of care in my practice," he says. "The ability to provide safer and faster recovery to all patients regardless of their surgical complexity is gratifying. I want to make sure that pain is one less thing for patients to worry about during their recovery."

Rice University's breakthrough on recycling plastics

A team of scientists have found a use for a material that comes out of plastics recycling. Photo via Rice.edu

Houston scientists has found a new use for an otherwise useless byproduct that comes from recycling plastics. Rice University chemist James Tour has discovered that turbostratic graphene flakes can be produced from pyrolyzed plastic ash, and those flakes can then be added to other substances like films of polyvinyl alcohol that better resist water in packaging and cement paste and concrete, as well as strengthen the material.

"This work enhances the circular economy for plastics," Tour says in a press release. "So much plastic waste is subject to pyrolysis in an effort to convert it back to monomers and oils. The monomers are used in repolymerization to make new plastics, and the oils are used in a variety of other applications. But there is always a remaining 10% to 20% ash that's valueless and is generally sent to landfills.

Tour's research has appeared in the journal Carbon. The co-authors of the study include Rice graduate students Jacob Beckham, Weiyin Chen and Prabhas Hundi and postdoctoral researcher Duy Xuan Luong, and Shivaranjan Raghuraman and Rouzbeh Shahsavari of C-Crete Technologies. The National Science Foundation, the Air Force Office of Scientific Research and the Department of Energy supported the research.

"Recyclers do not turn large profits due to cheap oil prices, so only about 15% of all plastic gets recycled," said Rice graduate student Kevin Wyss, lead author of the study. "I wanted to combat both of these problems."

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Meet the 40+ finalists for the 2026 Houston Innovation Awards

The Top Startups

Editor's note: We are just days away from unveiling the winners of the 2026 Houston Innovation Awards. Before the big reveal, we've compiled all of the coverage of this year's finalists. Get to know the 40+ finalists for nine awards categories below, then stay tuned to InnovationMap.com, where we'll announce the winners on Wednesday, November 18.

Minority-founded Business Finalists 

Our Minority-founded Businesses category honors innovative Houston startups founded or co-founded by BIPOC or LGBTQ+ representation. Five minority-founded businesses have been named finalists for the 2026 award. The finalists range from an AI edtech startup to a company operating in the floating offshore energy infrastructure sector.

They are: AI Made Fun, Deep Anchor Solutions, HEXASpec, Prana Surgical, and Torres Orbital Mining Inc. Read more.

Female-founded Business Finalists

Houston is home to many standout female founders, making inroads and breakthroughs in every industry. Our Female-founded Business category honors women-led startups that are shaping Houston innovation. Five female-founded businesses have been named finalists for the 2026 award. The finalists range from an AI startup for C-Suite execs to a company developing semi-autonomous crawler robots for corrosion detection.

They are: Adair, ARIX Technologies, Bairitone Health, FlowCellutions, and ParaDocs Health. Read more.

Health Tech Business Finalists

Houston has been driving medical innovation for decades and the local healthcare ecosystem continues to improve how patients are diagnosed, treated and cared for. The Health Tech Business category in our 2026 Houston Innovation Awards honors innovative startups within the health and medical technology sectors. Four forward-thinking businesses have been named finalists for the 2026 award. This year's finalists range from a startup developing miniaturized medical technologies for space to a company using AI to help develop cancer treatment plans.

They are: Bairitone Health, InformAI Inc., Prana Surgical, and Skybound MedTech. Read more.

Deep Tech Business Finalists

Houston has long been at the forefront of innovation, from NASA’s Johnson Space Center to its startup ecosystem using technology to disrupt industries. Our Deep Tech Business category honors innovative startups providing technology solutions based on substantial scientific or engineering challenges, including those in the AI, robotics and space sectors. Five deep tech companies have been named finalists for the 2026 award.

They are: Casimir, FocisAI, Machine Saver Inc., Square Robot, and Venus Aerospace. Read more.

Energy Transition Business Finalists

Houston is home to a growing number of startups reshaping what it means to be called the "Energy Capital of the World." Our Energy Transition Business category honors those innovative startups that are providing solutions within renewables, climatetech, clean energy, alternative materials, circular economy, and more. Five clean energy startups have been named finalists for the 2026 award. The finalists range from a lower-emission steel producer to a diagnostics platform developer working to support batteries used in data centers.

They are: Capwell Services, FlowCellutions, Hertha Metals, Mars Materials, and Solidec. Read more.

Scaleup of the Year Finalists

From IPOs to groundbreakings, some of Houston's most innovative companies reached major milestones this year. Our Scaleup of the Year category honors innovative later-stage startups that have recently reached a significant milestone in company growth. Three scaleups have been named finalists for the 2026 award.

They are: Erock, Hertha Metals, and Venus Aerospace. Read more.

Incubator/Accelerator of the Year Finalists

It takes a village to launch a business. That's where Houston's network of incubators and accelerators can step in, providing the resources, mentorship and community needed to push a fledgling company forward. Our Incubator/Accelerator of the Year category honors local organizations that are championing and fueling the growth of Houston startups. Three incubators and accelerators have been named finalists for the 2026 award. They support startups ranging from hard-tech companies to food and youth concepts.

They are: Activate, Impact Hub Houston, and MarMo Innovation. Read more.

Startup of the Year Finalists

Seven exceptional finalists are in the running for the title of Startup of the Year, which is our people's choice award in the annual Houston Innovation Awards. From innovative platforms benefiting the education, commerce, health, investment and IT sectors to next-gen memory technology and improvements for robotic supply chains, these startups are making an impact in Houston and beyond.

The finalists are: Fluxworks, IronLattice, Lumino, Progress Report, Rosarium Health, TokenRoster, and Thread. Read more.

Mentor of the Year Finalists

Houston’s thriving startup ecosystem is supported by a network of experienced leaders who work behind the scenes, investing their time and knowledge to help the next generation of entrepreneurs succeed. Our Mentor of the Year category honors those who dedicate their time and expertise to guide and support budding entrepreneurs. Six individuals have been named finalists for the 2026 award. They support promising startups in the medical tech, digital health, clean energy, hardware sectors and more.

They are: Al Danto, Rice University; Eric Rubenstein, New Climate Ventures; Jeremy Pitts, Activate; Joe Alapat, Liongard; Kyle Judah, Rice University's Liu Idea Lab for Innovation & Entrepreneurship; Rachel Bickham, Bickham Services Unlimited LLC. Read more.

Houston's new state-of-the-art academy FLAMA breaks ground at historic site

Groundbreaking Education

Houston’s newest school for arts and music broke ground in October in the city’s historic East End. The Frank Liu Jr. Academy for Music and Arts (FLAMA), a tuition-free charter school, will welcome students in pre-K through 8th grade next August.

Members of the Liu family, the school’s founding board members, elected officials, and East End community partners gathered at Buffalo Bayou Partnership’s historic Turkey Bend development for the official groundbreaking ceremony on October 8, which kicked off with a performance by the Kinder High School for the Performing and Visual Arts’ Mariachi group.

The new school is on a portion of the former Folgers Coffee Plant, located at 235 N. Norwood St. OMA, an international architectural firm known for its approach to urbanism, cultural projects, and adaptive reuse, is transforming the 1930s plant into a state-of-the-art educational facility.

“We’re excited to celebrate this milestone for FLAMA and look forward to seeing the transformation of the historic Folgers plant into a new home for music and arts education,” said Jason Long, one of the firm’s partners. “Like fine-tuning an instrument, our design recalibrates the existing industrial structure into an open, connected, and expressive environment for learning. FLAMA will be a new learning environment that builds on the character of the existing building while giving it new life for the community.”

Flama academy Courtesy rendering

Unfolding across three stories, the school draws inspiration from Montessori education principles, which prioritize openness, independence, and collective learning through shared “neighborhoods.”

It all begins when students, families and guests enter through a private courtyard. The welcoming space will change the building’s original industrial facade into a brightly colored, kid-friendly spot, complete with yellow and green blocks spelling out the school’s name. The original windows will be restored to preserve the building’s historic character and upgraded to meet contemporary energy standards. Similarly, all of the school’s classrooms are located around the building’s perimeter, providing an abundance of natural light.

Inside, FLAMA’s three stories are divided so that younger students will find their classrooms at the school’s base, and they will move upward through the school as they progress through grade levels. The ground level has a common area for younger kids that could host drum circles, movement classes, or “breakout play.”

Children in first and second grade have their own larger open space, with an eye-catching staircase, that's inspired by the curve of a French horn. The space lends itself to everything from small gatherings to performances by the school’s early musicians.

As students progress through third grade and up, they’ll find FLAMA’s upper floors created to meet their growing artistic and intellectual needs. One example is the open library, a shared spot for students in third through fifth grades. It has flexible furniture that can transform the space into a place for group study and project work, as well as one that can host after-school activities. Directly above this library is a second common room for middle schoolers where students in sixth, seventh, and eighth grades can study.

FLAMA academy Courtesy rendering

These two libraries are connected by an F-shaped floor opening that references both the F-hole of a string instrument and the forte symbol. Musicians know this curly f as a note indicating them to play a passage with strength. That could easily be a metaphor for the school itself, which will combine high-quality education with rigorous academics. This visual cue emphasizes FLAMA’s desire for music and art instruction to amplify learning across reading, writing, math, and science.

“This will be a place where children can discover their talents, families can find opportunities close to home, and music and art can open the doors to a stronger education,” said Congresswoman Sylvia Garcia, who attended the groundbreaking. “I know how much it matters when someone brings opportunity within the reach of a child.”

Dr. R. Scott Allen, FLAMA’s founding superintendent and former principal of Kinder HSPVA, spoke about the school’s vision to pair a rigorous, engaging academic opportunity with deep immersion in music and visual arts.

Congressman Christian Menefee, State Senator Carol Alvarado, and Houston City Councilmember Mario Castillo also delivered remarks at the ceremony, speaking about the school’s power to not only transform Houston’s Second, Third, and Fifth Ward communities, but also bring incredible education opportunities to students. Former Mayor Annise Parker, former State Board of Education Member Staci Childs, State Representative Christina Morales, and Houston City Councilmembers Joaquin Martinez and Sallie Alcorn also attended the event.

“In this city, known for our undeniable contributions to music and arts, the gap has never been ability or talent; it has always been opportunity, and opportunity can be built,” said Kirby Liu, who spoke at the groundbreaking, memorializing his late brother’s vision of arts education for the youngest Houstonians. “When it comes to opportunity being foreclosed on our children, we will try like hell to bust those damned doors down.”

The Frank Liu Jr. Foundation has pledged $20 million in financial support during FLAMA’s first years of operation. Applications are now open for kindergarten and first grade for the 2027-2028 school year.

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This article first appeared on CultureMap.com.

New manufacturing facility breaks ground at NASA’s Johnson Space Center

making space

HITT Contracting has broken ground on NASA’s Applied Spaceflight Fabrication Facility (ASFF) at Johnson Space Center, the Washington, D.C.-based construction firm announced late last month.

The project, known as Building 70, will house a high-bay machine shop to support component production for future NASA space missions, according to HITT. The 37,625-square-foot building is the first part of a larger goal to create an engineering complex that unites assembly space, lab capabilities and manufacturing at JSC. It will consolidate machining equipment and operations that are currently spread across multiple campus buildings into one location.

The project broke ground in October at JSC’s Historic District. The Houston Business Journal reports construction is expected to wrap in August of 2028.

“This project will modernize facilities that support America’s space missions,” PJ Ross, chief financial officer at HITT, said in a LinkedIn post. “Proud of our team and partners as we begin construction that will advance aerospace testing and innovation.”

HITT Contracting is one of seven companies awarded infrastructure contracts by NASA earlier this year for work at JSC. According to NASA, the construction contracts “[support] up to $300 million in upgrades to mission‑support facilities, utilities, and equipment across the NASA Johnson campus.”

Construction Drive reports that HITT will also renovate Building 13 South on the JSC campus as part of the $300 million initiative.

“Building for precision manufacturing starts with understanding how the space needs to perform,” Todd Hudson, vice president at HITT Contracting, added in the release. “Our team brings the technical expertise and collaborative approach to deliver a facility that meets the Johnson Space Center’s needs today and supports the next generation of spaceflight innovation. We’re proud to continue our partnership with NASA.”

NASA also recently announced awards as part of its expanded Moon Base exploration, science and infrastructure capabilities. Houston-based Intuitive Machines and seven other spacetech companies, including SpaceX, Blue Origin and Firefly Aerospace, were selected to receive funding.

The awards are part of the next phase of NASA’s CLPS (Commercial Lunar Payload Services) initiative, which will grant the companies a combined total of up to $10 billion over 10 years.

Intuitive Machines and Webster-based MEI Technologies were also awarded contracts this past summer from NASA to develop robots for exploring the surface of Mars. Read more here.