The second cohort of The Ion Smart and Resilient Cities Accelerator hosted a day full of thought leadership and startup pitches. Photo by Shobeir Ansari, Getty Images

In light of COVID-19, it is more relevant than ever to discuss and support startups with sustainability and resiliency in mind. At The Ion Smart and Resilient Cities Cohort 2 Demo Day, a virtual audience was reminded of that.

"So, 2020 has certainly been a year of unprecedented uncertainty and change for Houston, for Texas, for our country, and for our world," says Christine Galib, director of the accelerator. "The past few months in particular have been especially difficult as the global pandemic and civil unrest continue to spotlight systemic and structural scars on the face of humanity."

The virtual event was streamed on July 1 and hosted several thought leaders and presenters before concluding with pitches from four of the cohort companies.

"Through it all, and in a virtual world, Cohort 2 startups, the mentors, and our Ion team have been the change we wish to see in the world," Galib continues. "For these startups, failure is simply not an option — and neither is going at it alone."

Earlier this year, Galib announced the second cohort would be focused on solutions for Houston's air quality, water purification, and other cleantech needs. The program, backed by Intel, Microsoft, and TX/RX, launched on Earth Day and commenced shortly after. Cohort 3 is expected later this year.

Here are the four companies that pitched and the problems they are trying to solve.

Re:3D

re:3D was founded just down the street from NASA's Johnson Space Center to address the need for a mid-market 3D printing solution. The Houston-based startup also wanted to create their 3D printer that operates on recycled plastics in order to prevent excess waste.

"Where some see trash, we see opportunity," Charlotte Craff, community liaison at Re:3D says in her presentation.

Re:3D's clients can get their hands on their own Gigabot for less than $10,000, and the printer uses pellets and flakes from recycled plastics —not filament — to print new designs. Clients are also supported by the company with design software and training.

"We can help the city of Houston help meet its climate action and resilient city goals by transforming the way people think about recycling," Craff says about Re:3D's future partnerships with the city.

Water Lens

While two-thirds of the world is covered in water, only 0.7 percent is drinkable. And of that fresh water, 92 percent of it is used in agricultural and industrial settings. This is how Keith Cole, CEO and founder of Water Lens, set the scene for his presentation.

Water Lens, which is based in Houston with a lab located in Austin, wants to solve the problem of cities and countries running out of fresh, drinkable water by equipping huge water-using companies with a water testing tool.

"We've developed a system to let anyone test any water literally anywhere in the world," Cole says, citing clients like ExxonMobil, Shell, and Halliburton.

S2G Energy

S2G Energy, based in Mexico, is focused on optimizing energy management in order to digitize, empower, and unlock potential for cost-saving efforts and technology.

In his pitch, Geronimo Martinez, founder of S2G Energy, points out that restaurants, commercial buildings, and other adjacent industries can save money by implementing energy management solutions that come out of S2G Energy's expertise. In Mexico, Martinez says, clients include the top two restaurant chains that — especially during COVID-19 — need optimization and cost saving now more than ever.

Eigen Control

A refinery's distillation columns are expensive — their fuel use accounts for 50 of operating costs, says Dean Guma, co-founder and CEO of Houston-based Eigen Control.

Guma explains in his pitch how Eigen Control's technology can plug into existing sensors, model networks based on data, and employ the startup's artificial intelligent technology to reduce carbon emissions and save money on operating costs.

The Ion Smart and Resilient Cities Accelerator has selected its next cohort. Courtesy of The Ion

Houston accelerator announces newest cohort to tackle cleantech

Smart cities

As the world celebrated the 50th annual Earth Day on April 22, a Houston innovation organization announced a new group of startups for its accelerator program that will focus on cleantech solutions within the city of Houston and beyond.

The Ion's accelerator, which recently renewed its focus on resiliency, announced its second cohort with six startups that will create solutions for Houston's air quality, water purification, and other cleantech needs.

"Through leveraging the power of our local Ion community, The Ion Smart and Resilient Cities Accelerator is committed to solving challenges Houstonians face every day," says Christine Galib, senior director of accelerator programs at The Ion and the director of the accelerator, in a news release. "We connect participating startups with mentors, partners, and stakeholders, so they gain access to the resources they need to build, validate, and scale their technologies. Together, we are building a safer, smarter, and more accessible city for all Houstonians."

The program is supported by Intel, Microsoft, and TX/RX and has began its programming for the new cohort. The six startups selected for the program are:

  • Houston-based Eigen Control uses machine learning and chemical engineering models to combat rising CO2 emissions. Distillation process plants emit so much CO2 — and Eigen Control's processes are working to change that.
  • Houston-based Annapurna Solutions has cloud-based solutions for hazardous and solid waste management.
  • Mexico City-based S2G Energy focuses on sustainable and optimized solutions for businesses and governments with its energy-management-as-a-service technology.
  • Houston-based re:3D is a 3D-printing nonprofit that is democratizing small-scale manufacturing. Its Gigabot can use recycled and reclaimed materials for more sustainable and affordable production. The company, which has offices in Puerto Rico and Austin, donates a printer to someone making a difference with every 100 printers it sells.
  • Austin-based LifePod Corps is a nonprofit that provides disaster relief through renewable and sustainable technologies built and delivered by military veterans.
  • Houston-based Water Lens has created a real-time water data analytics platform for industries that use a lot of water — like oil and gas, agriculture, power generation, coal mining, and food processing. The technology allows for quicker, more reliable results.

The accelerator's leaders chose its theme for the cohort based on the City of Houston's Resilient Houston Strategy and Climate Action Plan. The program has identified these six startups as movers and shakers within these Smart Cities challenges.

"We are thrilled to collaborate with these startups to further develop Houston as one of America's smartest and most resilient cities," says Gabriella Rowe, executive director of The Ion, in the release. "By leveraging our resources and networks, the accelerator and Cohort 2 improve living conditions for all Houstonians. In this way, we stimulate our local economy with new jobs and economic opportunities."

Last year's inaugural cohort was announced in August and focused on resilience and mobility. After a demo day in December, the cohort continued its work in Houston through 15 pilot programs the startups had with the city. The third cohort is expected to launch toward the end of 2020, but the next theme has not yet been decided.

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Houston universities climb the ranks on annual list of most patents issued

top 100

The University of Houston and Rice University have claimed spots on the National Academy of Inventor's Top 100 U.S. Universities Granted Utility Patents.

The list is based on data obtained from the U.S. Patent and Trademark Office and ranks U.S. academic institutions that are advancing innovation by the number of utility patents issued in the prior year.

Utility patents are among the world’s most valuable assets because they give inventors exclusive commercial rights to produce and use their technology. The universities ranked on the list collectively hold nearly 6,500 patents.

“In the ever-evolving innovation landscape, it is imperative that the U.S. is remaining competitive and at the forefront of today’s emerging research and technologies,” Paul R. Sanberg, president of the NAI, said in a news release. “Ensuring the security of intellectual property through patenting is a crucial component to this and allows those innovations to be effectively moved to market, where they can create valuable societal and economic impact. The Top 100 U.S. list celebrates U.S. universities and their inventive staff and faculty for their dedication in ensuring their innovations and IP are protected.”

The University of Houston System came in at No. 62 with 34 patents, and Rice University claimed the No. 68 spot with 30 patents.

Both universities climbed up the rankings this year. Last year, UH was ranked No. 63 with 27 patents. Rice climbed an impressive 26 spots this year, after ranking No. 94 with 14 patents issued in 2023.

“Granted U.S. utility patents can tremendously help in commercializing the technologies covered by such patents by attracting industry investment and commercial partners on a global level,” Neha Malik, assistant director for intellectual property management in Rice's Office of Technology Transfer, said in a release. “Advancing in this list memorializes Rice’s commitment to support research programs of Rice faculty by generating a path for the university to bring its research to the marketplace.”

Other Texas universities on the list include:

  • No. 3 University of Texas System (234 patents)
  • No. 35 The Texas A&M System (61 patents)
  • No. 73 Texas Tech University System (25 patents)
  • No. 80 Baylor University (20 patents)

The University of California (540 patents) claimed the No. 1 spot again this year, followed by the Massachusetts Institute of Technology (295 patents), which also placed second for 2024.

First large-scale affordable housing project of 3D-printed homes rises in Houston

Building Blocks

What’s being promoted as the world’s first large-scale affordable housing development built using 3D technology is taking shape in Houston.

Houston-based 3D construction company HiveASMBLD has teamed up with Houston-based Cole Klein Builders and the City of Houston on the Zuri Gardens project. Located near Hobby Airport on Martindale Road, the first 3D-printed home at Zuri Gardens is set to be completed in October.

“Zuri Gardens was born from the frustration of watching hardworking families get priced out of safe, resilient housing. We knew there had to be a better way — and with this project, we’re proving that there is,” says Vanessa Cole, co-founder of Cole Klein Builders.

“By combining visionary design, advanced construction technology, and powerful partnerships, we’re building more than just homes — we’re creating a blueprint for the future of equitable homeownership in Houston and beyond.”

The development is being created for households earning up to 120 percent of the median income in the Houston metro area. For a four-member household in the Houston area, the 120 percent limit in 2025 is $121,300, as set by the U.S. Department of Housing and Urban Development (HUD).

The 13-acre Zuri Gardens development will feature 80 energy-efficient homes averaging 1,360 square feet. Prices will be in the mid to high $200s. The homes will qualify for up to $125,000 in down payment assistance from the City of Houston.

HiveASMBLD will print two different home designs, each with two-bedroom and two-and-a-half bathroom configurations, along with an office/flex space and a covered patio.

Zuri Gardens home model Houston Courtesy rendering

“The community we envision for Zuri Gardens is modern, safe, and one that residents will be proud to call home. When completed using HiveASMBLD’s innovative technology, this 3D-printed multifamily community will exemplify the future of residential affordable living,” says Timothy Lankau, founder and co-CEO of HiveASMBLD.

Developments like Zuri Gardens are popping up around the country.

“3D-printed homes are revolutionizing the construction industry by making home builds faster, cheaper, and more sustainable,” according to The Zebra, an Austin-based insurance marketplace. “In less than 24 hours, 3D printers can print the foundation and walls for a small home at a fraction of the cost of typical construction.”

U.S. News & World Report explains that unlike a traditional home, a 3D-printed home is printed in place, “just like you’d print a knickknack on your home 3D printer. Layer by layer, proprietary concrete blends are used to build the wall systems of the home in any type of design that a builder can imagine.”

Texas is home to several trailblazing 3D-printed projects.

In the U.S., the first 3D-printed home was built in 2018 in Austin, and the first 3D-printed multistory home was completed in 2023 in Harris County’s Spring Branch neighborhood. Meanwhile, the world’s largest neighborhood of 3D-printed homes is located in the Austin suburb of Georgetown.

Grand View Research predicts the global market for 3D-printed construction will approach $4.2 billion by 2030.

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This article originally appeared on CultureMap.com.

Houston tech company secures $450M NASA contract

space deal

NASA’s Johnson Space Center awarded Houston-based aerospace technology and engineering services company Barrios Technology the Mission Technical Integration Contract (MTIC).

The two-year contract is worth $450 million and will begin Oct. 1, 2025.

Barrios will provide technical and management support to some of NASA’s human spaceflight programs, which include the Orion and Gateway programs, the International Space Station (ISS) and possibly more human spaceflight initiatives.

The contract represents a continuation of Barrios’ Human Space Flight Technical Integration Contract (HSFTIC), which has been in effect since 2020.

“We are incredibly proud to have been selected by NASA to continue working side by side with them in shaping the future of human space exploration,” Kelly Page, president of Barrios Technology, said in a news release.

The contract also includes support for program, business, configuration and data management, information technology, systems engineering and integration, mission integration, safety and mission assurance, and operations according to Barrios.

Barrios will be supported by subcontractors ARES Technical Services Corp., Booz Allen Hamilton, Intuitive Machines, Summit Technologies & Solutions, and TechTrans International (TTI).

“This award is a testament to the passion, hard work, and extraordinary value that our Barrios family brings every single day,” Page added in the release. “This is not just another contract award—it is the continuation of a generational commitment to our NASA customers and their critical missions.”