H3 Dynamics and Hylium Industries Join Forces to Progress Liquid Hydrogen-Electric Flight Capabilities
16.1.2023 18:07:00 EET | Business Wire | Press release
H3 Dynamics and Hylium Industries have joined forces to boost the performance of zero emission hydrogen-electric flight, by combining the strengths of Hylium’s liquid hydrogen storage and liquification solutions, and H3 Dynamics’ distributed hydrogen-electric propulsion nacelles, ultra-light fuel cells, and new hydrogen drone refueling stations.
This press release features multimedia. View the full release here: https://www.businesswire.com/news/home/20230116005162/en/
Joint development for transatlantic crossing with ISAE-SUPAERO Toulouse, H3 Dynamics - using HYLIUM Liquid hydrogen storage (Photo: Business Wire)
Moving to liquid hydrogen represents a significant capability leap for small electric-powered unmanned systems. Cryogenic (liquid) hydrogen stores 3 times more energy as compressed gas in the same given volume. This means delivery drones will be able to fly further, mapping and ISR missions could be done on a much bigger scale.
To illustrate the jump in performance, the same 25kg hydrogen-electric propulsion UAV demonstrated by H3 Dynamics last July in France, will be able to fly over 900km with a single fill. With pressurized hydrogen, that range reduces to 400km, which is still 3 times more than a battery-powered equivalent.
“When combined, our global best-in-class solutions achieve the global performance limit for low-altitude electric powered flight” says Taras Wankewycz, CEO H3 Dynamics. “We are proud to be working with Hylium to move hydrogen-electric flight propulsion to the next level”
Now all the various forms of hydogen drones and UAVs powered by H3 Dynamics including hydrogen airships, multi-rotors, vertical take-off and landing (VTOL), have a way to further boost flight durations by another factor of 3 over pressurized hydrogen systems, or a factor of 10 compared to batteries.
H3 Dynamics also recently announced a first hydrogen production, and automated hydrogen refueling mobile station for hydrogen UAV operations. Named H2FIELD the mobile station produces hydrogen from water and delivers compressed hydrogen gas tanks to the operator with little human intervention and no required hydrogen expertise. H3 Dynamics and Hylium’s partnership will upgrade the station so that it can fill liquid hydrogen tanks.
Developed in South Korea, Hylium’s breakthrough technology provides one of the most advanced solutions and has already been proven in a number of applications. South Korea is also leading the development for LH2 standardisation. One local proposal was accepted as a draft standard by a global ISO committee.
Hylium and H3 Dynamics technologies are currently being integrated to attempt a 3,300km crossing of the South Atlantic, in a program led by ISAE SUPAERO Toulouse, one of the world’s leading aerospace engineering schools. H3 Dynamics’ team developed a special fuselage design that can store a small LH2 tank and manage the thermal behavior of all the propulsion sub-systems.
LH2 technology will also be a next step in H3 Dynamics’ hydrogen-electric propulsor nacelles roadmap. A first twin engine cargo drone powered by these self-contained nacelles took off in the sky of Paris during the summer 2022, using 2 compressed hydrogen tanks – one in each nacelle. The goal now will be to switch them out for liquid hydrogen tanks with a lighter construction and a higher fuel capacity.
About H3 Dynamics www.h3dynamics.com
H3 Dynamics is on a mission to decarbonize aviation with a unique technology solution around distributed hydrogen-electric propulsion, as well as hydrogen refueling and airport power solutions. The company has created a unique pathway to de-risk long term hydrogen aviation developments by starting commercially now with small, scalable solutions. H3 Dynamics employs 93 team members from its 3 regional headquarters in Toulouse, Austin and Singapore. It is a member of the Alliance for Zero Emission Aviation under the European Commission, Sustainable Aero Lab, the Lufthansa Cleantech Hub, the Paris Advanced Air Mobility Alliance, and Aerospace Valley in Toulouse.
About Hylium Industries: http://hylium-industries.com/
HYLIUM INDUSTRIES, INC. was established in 2014 as a Korea Institute of Science and Technology (KIST) venture company. Since then Hylium have been developing the Korea’s first cryogenic liquid hydrogen manufacturing and storage technologies with R&D support from the Korean Government.
Hylium has developed various technologies related to the hydrogen liquefaction system and owns over 20 patents and intellectual property rights, with more patents pending. In 2015 Hylium Industries’ technologies were acknowledged by the Cryogenic Engineering Conference with a Russel B. Scott Memorial Award for the Best Application in Small-Capacity Hydrogen Liquefaction Technology.
To view this piece of content from cts.businesswire.com, please give your consent at the top of this page.
View source version on businesswire.com: https://www.businesswire.com/news/home/20230116005162/en/
Contact information
Taras Wankewycz
CEO, H3 Dynamics
taras@h3dynamics.com
www.h3dynamics.com
About Business Wire
For more than 50 years, Business Wire has been the global leader in press release distribution and regulatory disclosure.
Subscribe to releases from Business Wire
Subscribe to all the latest releases from Business Wire by registering your e-mail address below. You can unsubscribe at any time.
Latest releases from Business Wire
Meiji Seika Pharma: Positive Results from the Phase III Integral-1 Trial of Nacubactam, a Novel β-Lactamase Inhibitor, in Complicated Urinary Tract Infections or Acute Uncomplicated Pyelonephritis ― Published in The Lancet15.5.2026 04:00:00 EEST | Press release
Meiji Seika Pharma Co., Ltd. (headquartered in Tokyo; President and Representative Director: Toshiaki Nagasato) today announced that the results of the Integral-1 study, one of two global Phase III clinical trials evaluating the efficacy and safety of its novel β-lactamase inhibitor nacubactam (development code: OP0595), have been published in The Lancet. The article is entitled “---Efficacy and safety of cefepime–nacubactam and aztreonam–nacubactam compared with imipenem–cilastatin for complicated urinary tract infection or acute uncomplicated pyelonephritis (Integral-1): a double-blind, randomised phase 3 trial” (https://www.thelancet.com/journals/lancet/article/PIIS0140-6736(26)00596-9/fulltext) Integral-1 is a global, double-blind, randomized Phase III trial (jRCT2031230075) in patients with complicated urinary tract infection or acute uncomplicated pyelonephritis that compared the efficacy and safety of nacubactam co-administered with either cefepime or aztreonam versus imipenem-c
Xsolla and Skich Announce Strategic Partnership to Bring Merchant of Record Payments to an Alternative Mobile Game Marketplace14.5.2026 19:00:00 EEST | Press release
Xsolla, a leading global video game commerce company, today announced a strategic partnership with Skich, an alternative mobile game marketplace operating on iOS in the EU under Apple's Digital Markets Act provisions and on Android globally. Under the agreement, Xsolla will serve as Merchant of Record for in-app purchases and paid game sales distributed through the Skich Store. This press release features multimedia. View the full release here: https://www.businesswire.com/news/home/20260514867730/en/ Graphic: Xsolla Skich serves as an alternative to traditional mobile storefronts, offering developers a way to reach players outside platform-controlled distribution channels. The partnership with Xsolla enables Skich to offer a fully compliant payment and commerce layer, with Xsolla managing payment processing, tax collection, refunds, and regulatory compliance on behalf of developers, removing a significant operational and legal barrier for studios looking to distribute through alternat
Boomi Teams up With Gong to Bring Revenue AI to Boomi Agentstudio14.5.2026 19:00:00 EEST | Press release
Boomi, the data activation company for AI, today announced a collaboration withGong, the leader in Revenue AI, to bring revenue signals captured in Gong natively into the Boomi Enterprise Platform. This collaboration enables enterprises to establish an active data foundation designed to transform customer conversations into coordinated, automated actions across systems and functions enterprise-wide with Boomi Agentstudio. This press release features multimedia. View the full release here: https://www.businesswire.com/news/home/20260514443012/en/ Boomi Teams Up with Gong to Bring Revenue AI to Boomi Agentstudio Gong goes beyond capturing deal activity to surface real-time insights into risk, buyer intent, competitive dynamics, and key engagement signals. That intelligence moves from conversation to coordinated action, flowing across CRM, ERP, product, and operational systems with the governance and security that enterprises require. Through this collaboration, these signals can be serve
Boomi and Guru Partner to Deliver AI-Powered Enterprise Knowledge Enriched by Real-Time Data Activation14.5.2026 17:30:00 EEST | Press release
Boomi, the data activation company for AI, and Guru, the AI-powered enterprise knowledge platform, today announced a technology partnership to help organizations unlock the full value of their enterprise data for AI-driven decision-making. Unveiled at Boomi World 2026, the partnership makes Guru a launch partner for Boomi Connect, Boomi’s new managed connector service, and integrates Guru’s knowledge agents with Agentstudio and the Boomi MCP Registry to deliver richer, more accurate, and more actionable insights to knowledge workers and AI agents alike. This press release features multimedia. View the full release here: https://www.businesswire.com/news/home/20260514440755/en/ Guru was selected as a Boomi Connect launch partner because its AI-powered knowledge platform represents one of the highest-value consumption patterns for managed enterprise connectivity. Knowledge agents are only as effective as the data they can access, and Guru’s ability to synthesize insights across enterpris
IQM and Real Asset Acquisition Corp. Announce Public Filing of Form F-4 Registration Statement with the SEC14.5.2026 16:55:00 EEST | Press release
IQM Finland Oy, a global leader in full-stack superconducting quantum computers (“IQM”, “IQM Quantum Computers” or the “Company”), and Real Asset Acquisition Corp. (Nasdaq: RAAQ), a special purpose acquisition company (“RAAQ”), announced today the public filing of a registration statement on Form F-4 (the “Registration Statement”), which includes a preliminary proxy statement, with the U.S. Securities and Exchange Commission (“SEC”) in connection with the proposed Business Combination Agreement announced February 23, 2026. This press release features multimedia. View the full release here: https://www.businesswire.com/news/home/20260514989293/en/ IQM Radiance quantum computer Jan Goetz, Chief Executive Officer and Co-Founder, IQM, said: “This filing is a milestone we have worked hard to reach, and it signals our readiness to operate at a new level. Public markets will give IQM the platform and capital to accelerate everything we are building as we work towards delivering fault-toleranc
In our pressroom you can read all our latest releases, find our press contacts, images, documents and other relevant information about us.
Visit our pressroom