GenH2 executive to address hydrogen aviation at SAE summit

GenH2 said Vice President of Product Development Cullen Hall will speak at SAE International’s Third Annual Hydrogen & Alternative Fuels Summit on July 29, 2026. His session will focus on the infrastructure and storage systems needed to make hydrogen-powered aviation practical at airports.

Why it matters: - Hydrogen-powered aviation depends on more than aircraft design. Airport storage, transfer and dispensing systems need to work with minimal hydrogen loss. - GenH2 is using the summit to position its zero-loss liquid hydrogen technology as part of that infrastructure buildout. - The discussion comes as aviation looks for lower-emission fuel options that can scale beyond demonstrations.

What happened: - GenH2 announced that Cullen Hall, vice president of product development, will speak at SAE International’s Third Annual Hydrogen & Alternative Fuels Summit. - The virtual summit runs July 28-29, 2026. - Hall’s session, “Technologies and Infrastructure Critical to Advancing Hydrogen-Powered Aviation,” is scheduled for July 29 from 10:30 a.m. to 11:00 a.m. EDT. - GenH2 described Hall as a hydrogen infrastructure specialist with more than 20 years of experience in engineering, cryogenics and hydrogen technologies.

The details: - Hall’s presentation will cover advanced hydrogen production processes, airport deployment infrastructure and zero-loss liquid hydrogen storage and dispensing systems. - The discussion will also include aviation-specific liquid hydrogen infrastructure, plus the challenges and opportunities of airport deployment. - GenH2 said its Controlled Storage technology was developed from NASA proof-of-concept research. - The company said the system is designed to eliminate hydrogen loss during storage and transfer. - GenH2 said its cryo-refrigerated storage system keeps liquid hydrogen sub-cooled, which eliminates venting and prevents evaporation. - The company said the technology prevents transfer losses during bulk tank fills and removes daily boil-off losses. - GenH2 said traditional liquid hydrogen storage systems can lose significant amounts of hydrogen through venting during transfer operations, and in some applications those losses can approach 40%. - GenH2 said eliminating those losses can improve the economic and environmental viability of hydrogen as a clean energy source. - Hall’s background includes leadership roles with Linde’s Praxair, Plug Power and several hydrogen companies in Asia. - His experience includes cryopumps, compressors, dispensers and hydrogen refueling systems. - SAE International says its annual Hydrogen & Alternative Fuels Summit brings together engineers, policymakers, researchers and industry innovators to examine transportation technologies. - The event covers aviation, automotive and commercial vehicle applications, with sessions on technology innovation, infrastructure, policy and commercialization. - Registration is available at the summit registration page. - GenH2 is a subsidiary of Path2 Hydrogen AG (XETR: PTHH), a German company listed on the Frankfurt Stock Exchange. - The company said it focuses on standardized liquid hydrogen infrastructure systems and advanced hydrogen liquefaction for hard-to-decarbonize sectors.

Between the lines: - GenH2 is linking its technology to a high-visibility industry forum to reinforce its role in the emerging hydrogen aviation supply chain. - The emphasis on zero-loss storage suggests the company sees hydrogen handling losses as one of the biggest barriers to commercial airport adoption. - The planned talk also reflects a broader shift in hydrogen discussions from fuel production alone to the full infrastructure needed to move, store and dispense liquid hydrogen.

What's next: - Hall is set to deliver the presentation on July 29 during the virtual summit. - The session could draw more attention to airport-side infrastructure requirements as aviation stakeholders evaluate hydrogen as a future fuel option. - GenH2 said it will continue promoting its liquid hydrogen storage and liquefaction systems for midstream infrastructure buildout.

The bottom line: - GenH2 is using SAE’s hydrogen summit to make a case that aviation’s hydrogen future depends on infrastructure that can store and move liquid hydrogen without wasting it.