EU and Japan lead on hydrogen patents
The US has lost ground in number of hydrogen patents published over the past decade
The EU leads the world in patents filed for hydrogen technologies, accounting for 28pc of all international patent families for hydrogen published over the past decade, according to a recent report published by the IEA and the European Patent Office. Japan follows closely with 24pc and has seen the rate of new patents field grow faster than Europe, at 6.2pc compared with 4.5pc. While the US published 20pc of hydrogen patents in the same period, it was the only major region where the number of patents filed fell over the decade, with a dropoff from 2014. 24pc – International patents for hydrogen in Japan The report notes a distinction between patents for the current, emissions-intensi
Also in this section
3 May 2024
Australia’s Fortescue and France’s EDF Renewables among the successful bidders as second-round auction draws green hydrogen projects worth about $11b
1 May 2024
High costs and uncertainty over offtake agreements are delaying project investment decisions, according to Aurora Energy Research
1 May 2024
Low clearing prices in first European Hydrogen Bank auction reflect fierce competition for green hydrogen subsidies and buyers’ willingness to pay premium
1 May 2024
Japanese company launches test module at Takasago Hydrogen Park with aim to deploy megawatt-scale demonstration project of electrolyser technology