This week's Houston innovators to know are Megan Eddings, Lance Black, and Todd Burke.

The city of Houston — much like most major cities in the country — is in crisis mode, with a stay-at-home mandate and rising COVID-19 case numbers.

But these three Houston innovators are emerging as leaders in making masks, discussing the importance of telemedicine at this time, and providing tips on keeping a stable supply chain.

Megan Eddings, founder of Accel Lifestyle

Photo courtesy of Accel Lifestyle

Former scientist Megan Eddings designed a fabric that doesn't hold onto bacteria, and she's launched an activewear brand of men's and women's T-shirts that don't stink. But when the coronavirus hit the country and medical professionals worried about personal protection equipment, Eddings sprung into action.

"We have enough supplies here to make 9,000 masks and I have 2,800 yards of fabric sitting at my factory in California," she says. "That's enough fabric to make more than 100,000 masks." Click here to read more about Houston fashion designers looking to help out.

Lance Black, associate director of TMCx

Photo courtesy of TMCx

Telemedicine has a unique opportunity during the coronavirus-cased shutdown. Lance Black, associate director of the Texas Medical Center's accelerator, TMCx, joined the Houston Innovators Podcast to discuss the health tech potential as well as how startups are coping in this uncertain time.

"This is going to force the health care system to take a hard look at what these platforms are capable of doing," Black says in the episode. "And it's going to stress the capabilities of these companies. To be honest, if there's a silver lining, that is one of them in my mind, that this will prove out the technology [in telehealth.]" Click here to read more and stream the episode.

Todd Burke, president at Smith and Associates

Photo courtesy of Smith and Associates

The COVID-19 outbreak has already greatly affected supply chains across industries, and companies should keep moving forward with that in mind. Todd Burke, president at Houston-based Smith and Associates gives three tips for properly managing your supply chain during the coronavirus outbreak in a guest article.

"During my 23 years at Smith, the world's largest open-market distributor of electronic components, I've witnessed various market disruptions and shifting supply chain dynamics," writes Burke. "I can confidently say that the coronavirus outbreak is heavily uncharted territory for the technology industry." Click here to read more.

Coronavirus likely will affect your supply chain — here's what to keep in mind. Getty Images

Houston expert: Here are 3 tips for a resilient supply chain during the coronavirus outbreak

Guest column

Consumers rarely consider the intricacies of managing a cohesive supply chain when the process needed to deliver product to market is free of disruptors. In short, engineering and design work is completed, a bill of materials is established, material is sourced, and product is manufactured.

Manufacturers often expect to easily purchase product off the shelves or online. When external factors come into play that have the potential to disrupt supply chains and the quick availability of product, proper management is even more critical for businesses and their customers.

During my 23 years at Smith, the world's largest open-market distributor of electronic components, I've witnessed various market disruptions and shifting supply chain dynamics. I can confidently say that the coronavirus outbreak is heavily uncharted territory for the technology industry. Mitigating supply chain disruptions during troubling times, however, is familiar to us. Even through uncertainty, I want companies to know that there are many options to keep their supply chains active.

Here are my top three tips for properly managing your supply chain during the coronavirus outbreak:

Assess inventory levels and run outages scenarios

It is important to not only assess your on-hand inventory levels but to quickly gauge the impact and availability of product from key suppliers. As a precaution and to prevent further spread of the virus, many electronic component manufacturing plants in China were shut down for weeks, and some are still running at limited capacity with prominent labor shortages.

Finding out which manufacturers have been shut down or are affected by the virus will help determine lead times and availability requirements. Surveying suppliers is an efficient way to gauge manufacturers' levels of impact and determine your own needs. Bear in mind what possible logistics delays you may encounter when assessing your material levels.

Build contingency plans with alternative sources.

With supply constraints from traditional sources being almost an inevitability, having flexible sourcing options and relationships with key suppliers is a prime strategy for contingency planning.

On top of that, make sure your sourcing partner has put stringent quality procedures in place and is certified to the highest industry standards. Expanding your AVL (approved vendor list) and qualifying other manufacturers will help keep lines running according to forecast.

Ensuring heightened supplier screenings with end-to-end evaluation transparency is even more essential during times of disruption. Trusted, multichannel sourcing capabilities are prime options in the face of the consistently evolving global situation.

Stay vigilant, and work closely with your emergency response team.

Uncertainty will continue to play a major role throughout the outbreak situation. From my experience, staying up to date with the latest news and maintaining frequent communication with both internal and external parties is one of the most proactive approaches to disruptive situations.

Smith's shipping and logistics hubs have mirrored capabilities and are located in Houston, Hong Kong, and Amsterdam, so we have been able to keep our operations running throughout the outbreak. Although Smith's business operations have continued without any shutdowns, the electronics supply chain has been significantly impacted, and disruptions will be felt for some time. The effects of the coronavirus are expected to trickle down to end consumers, as new product introductions for some consumer electronics have been delayed. Reports are even indicating that the supply and availability of technology products during the peak holiday season may be disrupted.

With the millions of components that go into everything from consumer electronics to oil and gas and medical equipment, our industry could see notable shortages in supply throughout the year. I encourage all companies and especially our friends here in Houston to thoroughly evaluate their supply chains. Utilizing these tips to implement a resilient supply chain will help build a strategic business outlook.

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Todd Burke is president at Houston-based Smith and Associates.

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Houston researcher builds radar to make self-driving cars safer

eyes on the road

A Rice University researcher is giving autonomous vehicles an “extra set of eyes.”

Current autonomous vehicles (AVs) can have an incomplete view of their surroundings, and challenges like pedestrian movement, low-light conditions and adverse weather only compound these visibility limitations.

Kun Woo Cho, a postdoctoral researcher in the lab of Rice professor of electrical and computer engineering Ashutosh Sabharwal, has developed EyeDAR to help address such issues and enhance the vehicles’ sensing accuracy. Her research was supported in part by the National Science Foundation.

The EyeDAR is an orange-sized, low-power, millimeter-wave radar that could be placed at streetlights and intersections. Its design was inspired by that of the human eye. Researchers envision that the low-cost sensors could help ensure that AVs always pick up on emergent obstacles, even when the vehicles are not within proper range for their onboard sensors and when visibility is limited.

“Current automotive sensor systems like cameras and lidar struggle with poor visibility such as you would encounter due to rain or fog or in low-lighting conditions,” Cho said in a news release. “Radar, on the other hand, operates reliably in all weather and lighting conditions and can even see through obstacles.”

Signals from a typical radar system scatter when they encounter an obstacle. Some of the signal is reflected back to the source, but most of it is often lost. In the case of AVs, this means that "pedestrians emerging from behind large vehicles, cars creeping forward at intersections or cyclists approaching at odd angles can easily go unnoticed," according to Rice.

EyeDAR, however, works to capture lost radar reflections, determine their direction and report them back to the AV in a sequence of 0s and 1s.

“Like blinking Morse code,” Cho added. “EyeDAR is a talking sensor⎯it is a first instance of integrating radar sensing and communication functionality in a single design.”

After testing, EyeDAR was able to resolve target directions 200 times faster than conventional radar designs.

While EyeDAR currently targets risks associated with AVs, particularly in high-traffic urban areas, researchers also believe the technology behind it could complement artificial intelligence efforts and be integrated into robots, drones and wearable platforms.

“EyeDAR is an example of what I like to call ‘analog computing,’” Cho added in the release. “Over the past two decades, people have been focusing on the digital and software side of computation, and the analog, hardware side has been lagging behind. I want to explore this overlooked analog design space.”

12 winners named at CERAWeek clean tech pitch competition in Houston

top teams

Twelve teams from around the country, including several from Houston, took home top honors at this year's Energy Venture Day and Pitch Competition at CERAWeek.

The fast-paced event, held March 25, put on by Rice Alliance, Houston Energy Transition Initiative and TEX-E, invited 36 industry startups and five Texas-based student teams focused on driving efficiency and advancements in the energy transition to present 3.5-minute pitches before investors and industry partners during CERAWeek's Agora program.

The competition is a qualifying event for the Startup World Cup, where teams compete for a $1 million investment prize.

PolyJoule won in the Track C competition and was named the overall winner of the pitch event. The Boston-based company will go on to compete in the Startup World Cup held this fall in San Francisco.

PolyJoule was spun out of MIT and is developing conductive polymer battery technology for energy storage.

Rice University's Resonant Thermal Systems won the second-place prize and $15,000 in the student track, known as TEX-E. The team's STREED solution converts high-salinity water into fresh water while recovering valuable minerals.

Teams from the University of Texas won first and second place in the TEX-E competition, bringing home $25,000 and $10,000, respectively. The student winners were:

Companies that pitched in the three industry tracts competed for non-monetary awards. Here are the companies named "most-promising" by the judges:

Track A | Industrial Efficiency & Decarbonization

Track B | Advanced Manufacturing, Materials, & Other Advanced Technologies

  • First: Licube, based in Houston
  • Second: ZettaJoule, based in Houston and Maryland
  • Third: Oleo

Track C | Innovations for Traditional Energy, Electricity, & the Grid

The teams at this year's Energy Venture Day have collectively raised $707 million in funding, according to Rice. They represent six countries and 12 states. See the full list of companies and investor groups that participated here.

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This article originally appeared on our sister site, EnergyCapitalHTX.com.