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
Philip Morris International Announces New Regional Leadership18.6.2026 11:00:00 EEST | Press release
Philip Morris International (PMI) (NYSE: PM) announced a series of regional leadership appointments that support its ongoing shift toward a smoke‑free future. Effective August 1, 2026, Marco Hannappel has been appointed President, Europe Region, and Can Kuterdem has been appointed President, Latin America & Canada Region. These appointments build on PMI’s evolved organizational model announced in late 2025, under which Gijs de Best serves as President, South Asia, Indochina, CIS & Middle East & Africa Region, and Vassilis Gkatzelis continues as President East & Southeast Asia, Pacific and PMI Global Travel Retail Region. The four regional presidents report to Frederic de Wilde - CEO of the International Business Unit of PMI and are the key operational leaders for the unit that generates the large majority of total PMI net revenues. Marco Hannappel takes over the role of President, Europe Region, succeeding Massimo Andolina, who was recently announced as PMI’s Group Chief Financial Offi
Blooming Future Launches Operations as Part of Braskem’s Expanding Sustainable Fleet18.6.2026 11:00:00 EEST | Press release
Braskem (B3: BRKM3, BRKM5, and BRKM6; NYSE: BAK; LATIBEX: XBRK), the largest polyolefins producer in the Americas and global leader in the production of biopolymers on an industrial scale announces today that Braskem Trading & Shipping (BT&S) has launched the maiden voyage of Blooming Future, a next-generation LR1 chemical and product oil tanker designed to transport essential raw materials with greater efficiency and a lower carbon footprint. The vessel was formally named at a ceremony in China on May 8. This press release features multimedia. View the full release here: https://www.businesswire.com/news/home/20260618295583/en/ Braskem's Blooming Future “Blooming Future will carry naphtha to support our industrial production, while operating at optimized speed to reduce fuel consumption and emissions. The vessel is as wide as a six-lane highway and can hold cargo equivalent to roughly 35 Olympic size swimming pools. She has been designed to meet the highest standards of safety, reliab
New Industry Study Finds Quantum Computing Has Entered a Capability Era, With Early Movers Building an Advantage Later Entrants Will Struggle to Close18.6.2026 10:00:00 EEST | Press release
Quantum computing has moved past the question of whether organizations can access a quantum system and onto whether they can build something useful around one. This press release features multimedia. View the full release here: https://www.businesswire.com/news/home/20260618639340/en/ State of Quantum 2026 is based on independently conducted research and analysis, authored by The Quantum Insider (Resonance), published by IQM Quantum Computers, and supported by OpenOcean. According to the State of Quantum 2026, the fourth annual industry study published today by IQM Quantum Computers, which is nearing its planned listing on the Nasdaq Global Select Market through its merger with Real Asset Acquisition Corp. (Nasdaq: RAAQ), with research and analysis independently conducted by The Quantum Insider, a Resonance company — enterprise engagement is now nearly universal but production use remains rare: 89% of respondents report hands-on quantum work, while only 10% report limited production us
Climate Clock Public Art Trail Opens Across Oulu18.6.2026 09:45:00 EEST | Press release
The permanent Climate Clock art trail brings together seven internationally recognised artists in site-specific works across forests, rivers, coastlines, urban environments and cultural heritage sites. The works reflect on climate change and different perceptions of time through sculpture, ceramics, natural materials, sound and kinetic forms. This press release features multimedia. View the full release here: https://www.businesswire.com/news/home/20260617018262/en/ Antti Laitinen – You Are Here (2026), Maija Laitinen/Oulu2026 Already attracting international attention, Climate Clock offers a new public art experience connecting art, science and the northern landscape across the region. The trail opened to the public on 13 June 2026 across six locations: Yli-Ii, Oulu city centre, Ylikiiminki, Oulunsalo, Kiiminki and Kello. Opening events brought together artists, local communities and visitors, activating the works across the region. Curated by Alice Sharp (Invisible Dust, UK) and prod
JTB to Acquire Asian DMC Leader EXO Travel for Accelerated Global Growth18.6.2026 05:00:00 EEST | Press release
JTB Corp. today announced that it has reached an agreement to acquire all the shares of All Wise Holdings Pte. Ltd., the operator of Bangkok-based EXO Travel Group, a leading Destination Management Companies (DMCs) in Asia. The acquisition will be made through a JTB group company in the Asia-Pacific region. This press release features multimedia. View the full release here: https://www.businesswire.com/news/home/20260615106801/en/ EXO Travel operates in the B2B market, primarily across Asia Pacific. For over 30 years, it has consistently maintained high customer satisfaction based on trust, achievements and high-quality service. The company has a strong brand presence in the affluent markets of Europe, North America and Australia, where the trust of partner companies contributes significantly to its value. Additionally, EXO Travel leverages its extensive network of destinations in Asia Pacific to develop strong products and adapt flexibly to changing customer needs. EXO Travel's unique
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