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

top 100

UH and Rice University appear on the NAI's Top 100 U.S. Universities Granted Utility Patents. Photo courtesy of University of Houston

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.

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Haleh Ardebili (left) has been appointed as assistant vice president of Entrepreneurship and Startup Ecosystem, and Michael Harold as assistant vice president for Intellectual Property and Industrial Engagements at the University of Houston. Photo via UH

University of Houston names new leaders within innovation, tech

appointments made

Two professors have assumed new leadership roles in the University of Houston’s Office of Technology, Transfer, and Innovation.

Haleh Ardebili, the Kamel Salama Endowed Professor of Mechanical Engineering, has been named assistant vice president of entrepreneurship and startup ecosystem. Michael Harold, Cullen Engineering Professor of Chemical and Biomolecular Engineering, has been named assistant vice president for intellectual property and industrial engagements.

Ardebili and Harold “are both tested leaders in their respective areas —they are already contributing to our rich academic environment with their knowledge, expertise and commitment to innovation,” says Ramanan Krishnamoorti, vice president for energy and innovation at UH, in a statement. “Having them helm our growing team will help UH continue its culture of innovation and contribution to society.”

In her new role, Ardebili will oversee entrepreneurship and startup efforts at UH. She will direct the startup and entrepreneurship staff within the Office of Technology, Transfer, and Innovation (OTTI).

Ardebili, who joined the university in 2004, previously was director of the Cullen College of Engineering’s Innovation and Entrepreneurship Initiative.

In his new role, Harold will lead the university’s technology transfer activities. He will direct the OTTI licensing and IP management staff.

Harold worked at DuPont in various technical and managerial positions between 1993 and 2000. He joined UH in 2000 as chair of the Department of Chemical Engineering. He served as chair until 2008 and again from 2013 to 2020.

“Both positions will play integral roles in increasing faculty engagement, facilitating innovations from research labs to market, and enhancing collaboration with internal and external stakeholders. These appointments underscore UH’s commitment to driving innovation, economic development, and industry partnerships,” the university says in the release.

Seven student-founded startups pitched their business plans at an annual NASA event. Photo via NASA.gov

Student startups pitch out-of-this-world tech at Houston competition

space tank

Several groups of students from all over the United States tapped into technology developed by NASA to create business plans. The teams competed in Houston last week for thousands of dollars, and one team went home with the win.

NASA’s Minority University Research and Education Project, or MUREP, hosted its annual "Space Tank" pitch event, MUREP Innovation and Technology Tech Transfer Idea Competition, or MITTIC, last week at Space Center Houston. Seven teams from across the country — including three Texas teams — pitched business plans based on NASA-originated technology.

“Students and faculty members of MITTIC are notably engaging with our agency, but they are helping to fulfill our mission to make the earth a better, safer place creating products and services that will shape the future," says Donna Shafer, associate director at Johnson Space Center.

All seven teams — each led by a minority student — went home with at least $5,000 as a prize for making it to the finals, but one team from the University of Massachusetts at Boston took home first place and a $10,000 prize. The winning team is also invited to join Team Piezo Pace from the University of St. Thomas, Houston, in a visit to NASA’s Ames Research Center in Silicon Valley, California, for additional look in the innovation and entrepreneurial space.

The judges for the event included: Hope Shimabuku, director of the U.S. Patent and Trademark Office for the Texas Region; Megan Ortiz, project manager at NASA; Lawrence Cosby, vice president of IP strategy at JPMorgan Chase & Co; Terik Tidwell, director of inclusive innovation at VentureWell; Jorge Valdes, program advisor on STEM education and intellectual property at the United States Patent and Trademark Office; Walt Ugalde, economic development executive at NASA; and Laura Barron, autonomous systems technology deputy project manager at NASA.

The seven finalist teams — and the technology they are working on — are as follows:

  • Lone Star College - CyFair’s team Aquarius Solutions, which pitched its water purification product, ClearFlow, based off an ammonia removal system developed at NASA
  • Fayetteville State University in North Carolina’s ASAPA team pitched their Autonomous Solar Array Assembly drone technology that’s based on NASA’s Print-assisted Photovoltaic Assembly system for automated printing of solar panels.
  • University of Houston-Clear Lake’s team AstroNOTS has identified a technology to address the safety of wildfire rescue teams. The PyroCap is a emergence fire shelter based on NASA’s Lightweight Flexible Thermal Protection System.
  • Santa Monica College in California’s team, BREATHE, pitched a noninvasive technology to replace traditional mammograms. The device can analyze breath through a NASA-designed sensor.
  • University of Massachusetts-Boston’s winning team, LazerSense Solutions, is working on a technology for smoke and gas detection. The PartaSense device can detect everything from carbon monoxide to black mold. It’s based on NASA’s MPASS IP.
  • Hartnell College in California’s team PanterBotics is working on an zero-emission electric vehicle, the OmniZero, to address climate change. The technology, a modular robotic vehicle, originated at NASA.
  • University of Texas at Austin’s Longhorn Innovators, who pitched a thinking cap technology to increase and enhance focus. The wearable device is based on NASA technology ZONE, or Zeroing Out Negative Effects, an analysis from EEG sensors.

A thorough IP audit separates the wheat from the chaff. Image via Getty Images

Why intellectual property audits are make or break for businesses, according to Houston expert

guest column

Every company with a business based in whole or in part on important intellectual property should protect that property with regularly scheduled intellectual property “audits.” Failing to do so may not only endanger valuable, company-owned patents and trademarks, but also make the business less profitable than it could be.

An IP audit is especially critical when a business is being sold, when a company is planning to buy another business, when a patent is being challenged by a competitor, when a company is looking for new financing or going public, and when there is a change in top management or employees in critical positions have left. A regularly scheduled IP audit can prevent panic, confusion and unwelcome surprises when these major events occur, because management will already have a good working knowledge of the status of all intellectual property.

To begin with, a thorough audit separates the wheat from the chaff. Which patents are central to the company’s business and must be carefully maintained in force? Are there other patents that are no longer important or have been superseded by newer developments and can safely be ignored and allowed to lapse?

Patents should be filed wherever the company’s products are sold and fees on all important patents must be carefully kept up to date. Fees to maintain international patents are often especially expensive but should be updated when necessary, nonetheless. Sometimes, when a company’s trademarks are reviewed, management learns that they have never been federally registered.

Auditors also may find that existing patents are no longer adequate to protect the products that are actually being sold. The products may have “moved on” through further development or application to new uses, but the relevant patents have not. Those patents should be updated immediately with new filings. It’s also critical to determine whether the products made and sold by the company could possibly infringe patents held by competitors—or whether the reverse is true, that other companies’ products are infringing the patents held by the company being audited.

A careful examination of intellectual property can also result in positive developments: auditors may discover that some patents are more valuable than anyone knew and can be licensed to produce another revenue stream for the company—or licensing can be expanded beyond the present level.

Beyond the focus on patents and trademarks, an IP audit should entail a close examination of all contracts and agreements relating to intellectual property. Pinning down exactly who owns the property is just as important as keeping patents up to date. This entails delving into development agreements, nondisclosure agreements, employment agreements, work-for-hire and sales contracts, to make sure ownership of a company’s intellectual property has not been ceded to, or shared with, a third party.

Software is particularly problematic when it comes to inadvertent infringement of the rights of others. What software is being used internally? Where did it come from and what are the limitations on its use? IT professionals don’t always realize that even open-source code requires a license.

This entire process also needs to be applied to analyzing the intellectual property of a prospective acquisition. Investigators may discover that patents belonging to the acquisition are not all appropriate for the acquiring company’s products, fees are not up to date or there are issues with IP ownership or validity. All of these factors may result in substantial savings on the purchase—or a decision not to purchase at all.

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Puja Detjen is an intellectual property attorney and partner in the Houston office of Patterson + Sheridan.

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Rice student startup lands $1.85M to launch medical drone network

critical cargo

Students at Rice University have developed a medical cargo drone transport system to help deliver sensitive medical supplies and improve mobile healthcare efforts.

Haast Autonomous is the brainchild of graduating seniors Ege Halac, Jason Chen and Santiago Brent, who got their venture idea off the ground with help from the Liu Idea Lab for Innovation and Entrepreneurship (Lilie) Summer Venture Studio. The founders have developed the prototype at Rice’s Oshman Engineering Design Kitchen (OEDK) with fellow Rice researchers Felix Hasson, Ethan Javedan, Kenna Sanders and Caden Schmidt.

The startup has raised $1.85 million in pre-seed funding, according to Rice. The founders plan to focus on Haast full-time following graduation. They said they aim to launch pilot trials in 2027 and head to market later that year.

“We need better alternatives for a fast, safe and on-demand system of transport for life-critical cargo,” Halac said in a news release from Rice.

The Haast team has developed a custom aircraft with software that manages dispatch, routes, and chain of custody to assist in how materials move between sites in centralized medical systems. Generally, the transportation of medical supplies and materials between facilities and points of care relies on ground shipping or expensive air transport.

Haast Autonomous’ aircraft can take off and land vertically, and is designed around a mission profile of 50 to 62 miles. It can carry a payload of at least 5 pounds, with future versions intended to scale up in size. It also includes a built-in payload bay that regulates temperature, pressure, vibration and tilt to protect sensitive contents such as patient samples, antivenom or poisoning kits and radioligands or other therapies, according to Rice.

At first, the company envisioned the mission to be centered around transplants, but saw the product being best suited for a variety of operations.

“What we realized is that the platform we are building is suited for medicine, but it really underlies a much larger problem of mission-critical transport across industries,” Brent added in the news release. “We are building the fastest, most secure logistics chain for the world’s most sensitive cargo.”

Haast Autonomous was recognized at the 2026 Oshman Engineering Design Showcase and Competition, where it won Best Aerospace or Transportation Technology. It also performed well in the 2026 Napier Rice Launch Challenge.

In the future, Haast Autonomous plans to deploy a fleet of aircraft. The software will be designed to assist hospitals in requesting flights and tracking deliveries in real time.

“The drone is only part of the solution,” Chen also added in the release. “What matters is moving something from point A to point B in a way that fits into how hospitals already operate.”

Houston scientist wins prestigious Pew Scholar award for brain cancer research

standout scholar

Christina Tringides, an assistant professor of materials science and nanoengineering at Rice University, is one of 21 scientists to win a prestigious Pew Biomedical Scholar award.

She is the first faculty member from Rice to win the distinction, which provides $300,000 over four years for advances in biomedicine, according to the university. The awards are granted to researchers who are in the first few years at the assistant professor level.

In Tringides’ case, the funding will support her innovative new method of modeling glioblastoma, a common and extremely aggressive form of brain cancer. Thanks to producing its own blood supply, glioblastoma spreads quickly, weaving tendrils of blighted tissue throughout the brain. Because of this, surgery is difficult and conventional therapies ineffective.

Understanding the way glioblastoma spreads is crucial to the search for a cure. Tringides is using hydrogels that mimic the brain’s extracellular matrix. Using cultures and a microscopic labyrinth, her team can see how the cancer spreads, bonds with neurons and changes cell wall activity. Essentially, Tringides has devised an intelligence test for tumors in hopes of learning how to outsmart them.

“As cancer crawls through the maze, we can look at how it is interacting with the neurons more and more, and measure how electrical activity is changing as a result,” she said in a news release from Rice.

Examining how cancer cells grow can reveal which conditional changes slow them down. Finding ways to alter the structure of brain matter in a way that makes it inhospitable to the cancer could lead to therapies that would impede growth or even reverse it. Using her custom-made ersatz brain maze makes it easier to observe changes than it would be in a patient’s brain.

“Imaging synapses is time-intensive ⎯ it can involve large data files that are hard to visualize, but if we know that the only place where we might have a synapse is this tiny 1-by-4-by-10 micron channel, it makes it much faster and reliable to image them,” Tringides said.

Born in Ames, Iowa, Tringides received her doctorate in biophysics from Harvard before joining Rice in 2024 through a Cancer Prevention and Research Institute of Texas (CPRIT) recruitment award.

Her research was also one of the first four projects to receive research awards through the Rice Brain Institute and TMC Neuro Collaboration Seed Grant Program.

Texas residents earn 11th highest income in U.S., says 2026 study

Money Matters

A new WalletHub study comparing income disparities across America has ranked Texas residents No. 11 on the list of states with the highest earning residents in the nation.

The report, "States Where People Have the Highest Income (2026)," analyzed U.S. Census Bureau income data in all 50 states and the District of Columbia. The report evaluated the average annual income of the top five percent, the median annual household income, and the average annual income of the bottom 20 percent of residents in every state, all adjusted for the cost of living.

The report's data revealed the top five percent of Texans, the highest earners, make $520,378 on average yearly after adjusting for the cost of living. That's the seventh-highest income among the top five percent of earners nationwide.

Meanwhile, the median annual income of a Texas household is just under $76,000. The bottom 20 percent of Texas residents make $17,651 a year, the report found.

For additional context, the latest data from the Federal Reserve shows an American household's median yearly income is about $83,700. WalletHub analyst Chip Lupo also found that the highest earning 10 percent of individuals in the U.S. earn over 12 times more than those in the lowest-earning 10 percent, based on the latest Census data.

"By measuring the income of various percentiles against a state's median income, we can better identify where income disparities are more prevalent, which could help us better understand why residents of certain states struggle more to make ends meet," said Lupo.

Virginia is the state where residents earn the highest income in the U.S., WalletHub said. Based on the report's findings, the top five percent of Virginians make $545,097 on average per year after adjusting for the cost of living. The median annual income of a Virginia household comes out to $95,339, and the bottom 20 percent of residents make $19,671 annually on average.

Conversely, West Virginia is the state where people have the lowest income in the U.S. A West Virginia household makes a median annual income of $56,610, the third-lowest nationally, and the bottom 20 percent of residents make $13,260 on average per year, which is the fifth-lowest in the nation. The top five percent of West Virginians make $372,218 on average per year.

The top 10 states where residents have the highest income are:

  • No. 1 – Virginia
  • No. 2 – New York
  • No. 3 – New Jersey
  • No. 4 – Washington
  • No. 5 – Connecticut
  • No. 6 – Utah
  • No. 7 – Colorado
  • No. 8 – Minnesota
  • No. 9 – Illinois
  • No. 10 – Massachusetts

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This article originally appeared on CultureMap.com.

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