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
Bharat Forge Signs Long-Term Contract with Embraer for Landing Gear Forgings12.5.2026 19:38:00 EEST | Press release
Bharat Forge Ltd. (BFL) (BSE: 500493, NSE: BHARATFORG), a global leader in advanced forging and precision engineering, today announced a long-term contract with Embraer for the manufacturing and supply of critical landing gear forgings. With this milestone, Bharat Forge becomes the first Indian supplier to join Embraer’s global aerospace supply chain for forged components. Under the agreement, Bharat Forge will supply high-integrity forged components for landing gear systems across Embraer’s commercial and Defence aircraft programs. This engagement establishes a strategic partnership anchored in advanced manufacturing capabilities, precision engineering, and proven expertise in delivering complex, safety-critical components for global aerospace platforms. The long-term contract reflects a shared commitment to quality, reliability, and sustained collaboration, and reinforces Embraer’s confidence in Bharat Forge’s ability to meet stringent global certification standards while consistentl
De' Longhi Group - 6.6% Growth at Constant Exchange Rates and Accelerated Net Profit: Solid Results Fully Support Guidance12.5.2026 19:37:00 EEST | Press release
The Board of Directors of De' Longhi S.p.A. approved the consolidated results 1for the first quarter of 2026: In the first quarter the Group achieved: revenues of € 777.7 million, up 3% (+6.6% at constant exchange rates); adjusted 2Ebitda of € 125.9 million, equal to 16.2% of revenues (15.4% in Q1-25); net profit (pertaining to the Group) of € 61.7 million, equal to 7.9% of revenues and up 7.5% compared to the previous year; net financial position at the end of March 2026 of € 720.5 million. CEO Fabio de' Longhi commented: “The start of 2026 was marked by solid revenue growth of 6.6% at constant exchange rates, continuing the excellent performance achieved in recent years. The professional division's strong expansion sustained its momentum, with revenue growing by over 40% and now representing approximately 18% of total quarterly turnover. Simultaneously, we are pleased with the positive organic performance of the household division, which resumed its growth trajectory after successful
Multi-Color Corporation Successfully Completes Comprehensive Financial Restructuring12.5.2026 19:09:00 EEST | Press release
Multi-Color Corporation ("MCC" or the "Company") today announced the successful completion of the Company’s financial restructuring process and emergence from its prepackaged Chapter 11 process. The Company’s prepackaged restructuring reduced net debt by approximately $3.8 billion, reduced annualized cash interest expense by more than $330 million, and extended long-term debt maturities to 2033. More than 99% of voting stakeholders voted to accept MCC’s Plan of Reorganization. Upon emergence, MCC also received a significant $889 million new common and preferred equity investment from CD&R and a group of MCC’s existing secured lenders to support MCC’s long-term growth and investment. "Today marks a significant milestone for MCC, as well as our customers, teammates, and partners who have supported us throughout this process,” said Hassan Rmaile, President and Chief Executive Officer of MCC. “Over the last several months, we continued to diligently serve and win clients, sharpened our ope
New Cessna Caravans to Boost USDA’s Fight Against Crop-Damaging Insects12.5.2026 18:00:00 EEST | Press release
Textron Aviation Inc., a Textron Inc. (NYSE: TXT) company, today announced that the U.S. Department of Agriculture (USDA) Animal and Plant Health Inspection Service (APHIS) has ordered three Cessna Caravan aircraft to support its sterile insect release program protecting citrus crops along the Rio Grande River in southern Texas. The new aircraft are expected to be delivered in 2027. This press release features multimedia. View the full release here: https://www.businesswire.com/news/home/20260512676348/en/ Mission-Ready: The Cessna Caravan joins USDA’s fight to protect Texas citrus from invasive pests APHIS will use the Caravans to carry and release sterile insects that help prevent the spread of destructive pests, including fruit flies. The environmentally friendly technique helps safeguard fruit-bearing trees, reduce crop damage and protect agricultural industries that rely on healthy harvests. “These aircraft will help APHIS reach remote areas and carry out their important mission o
Elliptic Secures $120 Million Investment From Nasdaq Ventures, Deutsche Bank, One Peak and the British Business Bank12.5.2026 17:05:00 EEST | Press release
Elliptic, the global leader in digital asset decisioning, today announced the closing of a $120 million Series D fundraise led by One Peak, with participation from Nasdaq Ventures, Deutsche Bank and the British Business Bank. The round values Elliptic at $670 million. These investors are among the most consequential institutions in global finance, together responsible for trillions in daily market activity, and they have placed their confidence in Elliptic. It is a signal about where the financial system is heading and who is trusted to underpin it, with Elliptic screening more of the global on-chain economy than any other private sector provider. The fundraise will accelerate Elliptic's mission to deliver the enterprise-grade on-chain analytics for the world's largest and most demanding banks, fintechs, government agencies and crypto and payments companies in the world. “As digital assets become more embedded in the global financial system, institutions need trusted infrastructure to
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