hydrogen offers the potential for large-scale long-duration energy storage (LDES) by converting electricity into hydrogen using water electrolysis; the stored hydrogen gas can

The Japanese Government has agreed on a new plan to generate 15 trillion yuan ($107bn) of both private and public funding for the development of its hydrogen supply for the next 15 years. On 6 June, the country adopted a revision of its renewable energy strategy to increase the use of hydrogen as fuel in a bid to reduce the country''s

This article highlights a survey of the hydrogen industry and features four categories within the hydrogen industry by examining the current status of patent

2. Hydrogen energy technologies – an international perspectives The US administration''s bold "Hydrogen Earthshot" initiatives, "One-for-One-in-One", otherwise simply, "111" is driving and reviving the hydrogen-based research and development to realize for the generation of "clean hydrogen" at the cost of $1.00 for one kilogram in one

It covers technologies for the full range of hydrogen supply, storage, distribution, transformation and end-user applications, as well as introducing new search strategies to

Global Hydrogen Review, Tuesday, 10 January 2023 10:00. Advertisement. Innovation in hydrogen is shifting towards low-emission solutions, with Europe and Japan in the lead and the US losing ground, according to a new joint study of hydrogen technology patents by the European Patent Office (EPO) and the

Hydrogen fuel cell (HFC) patent show rapid development since 2017, with exponential growth. • H01 M is the prominent technical classification, particularly in battery pack technology. • Burst analysis identifies 59 significant IPCs,

Hydrogen patenting grew even faster in Japan than in Europe during the past decade, with compound average growth rates of 6.2% and 4.5% respectively between 2011 and 2020.

The European Union and Japan top hydrogen patents globally, according to a patents analysis by the European Patent Office (EPO) and the International Energy Agency (IEA). Co-Located Events Carbon Capture Technology Expo North America June 26-27 2024

Innovation in hydrogen is shifting towards low-emission solutions, with Europe and Japan in the lead and the United States losing ground, according to a new

Since its first fuel-cell-related patents filed in the late 70s-early 80s, Toyota has taken a great interest in this technological field. Moreover, the commercialization of one of the first hydrogen-based fuel cell passenger vehicles, the Mirai model in 2014, followed by an improved second generation in 2020, has positioned Toyota as a

According to the research, the EU and Japan, which together accounted for 28% and 24% of all IPFs submitted over this time period, lead the world in hydrogen patenting. In the previous ten years, both regions experienced substantial growth. Germany (11% of the global total), France (6%), and the Netherlands (3%), are the top three

TOKYO -- A consortium of Japanese companies including Toyota Motor and Sumitomo Mitsui Financial Group will team up with a domestic investment company to set up a fund to help develop Japan''s

The identification of the technical cooperation mode in the field of hydrogen energy is of great importance in guiding technological innovation. Based on the social network analysis (SNA) and spatial network method, this paper constructs the technical cooperation graph of China''s industry-university-research (IUR) tripartites in the field of

A joint study by the European Patent Office and the International Energy Agency released on Tuesday analyzed global data on international patent families --

Highlights. •. Identify the mesh evolution path of hydrogen energy technology using text mining. •. Introduce a phrase-mining algorithm to make interpreting the results easier. •. Analyze the overall development trend of hydrogen energy technology. •. Explore the technological themes and evolution patterns in the field of hydrogen energy.

40. Res ea rch of Patents for Automotive Hydrogen Energy in . China . Gan W ang, Liang Zhao, Ge Dong, Bo Liu, Y oujia Qian, Shengnan Wu. China Automotive Engineering Res earch Institute Co., Ltd

Ref Location Energy resources Hydrogen production Hydrogen storage Hydrogen power generation Sector Method Indicator [21]India Solar, wind, and fossil fuels Water electrolysis – Combustion Electricity, industry

A study measuring the convergence of hydrogen storage technology was conducted through entropy analysis of patent data to discover promising hydrogen vehicle technologies. Hydrogen vehicle

It shows how Japan would utilize hydrogen, goals to be achieved in each step of production, the transport and storage of hydrogen and collaborative efforts

Hydrogen Patents for a Clean Energy Future: A global trend analysis of innovation along hydrogen value chains is the third joint study produced by the European Patent Office (EPO) and International Energy Agency (IEA), following earlier reports on innovation in batteries and electricity storage (September 2020) and clean energy (April 2021

TOKYO -- Though Japan continues to lead the world in hydrogen-related technology, its edge is narrowing as new patent filings by the country''s companies and research

Energy-Storage.news'' publisher Solar Media will host the 2nd annual Green Hydrogen Summit online on 11-12 May and on 18-19 May 2021. See the website for more details . electrolysers, electrolysis, fuel cells, hydrogen, innovation, intellectual property, net zero, patent law, r&d, renewables integration, transport

During 1993–2002 and 2003–2012, Japan registered numerous patents for electrochemical hydrogen storage alloys, particularly for battery electrode

6 · Europe and Japan are leading the pack in terms of patent numbers, closely followed by the US, says Hydrogen Patents for a Clean Energy Future. The EU filed 28% of all international patent families (IPFs) in hydrogen technologies in 2011-2020, with

4 HFTO Patent Tracking – Results Summary • 1,256 U.S. patent awards resulting from HFTO-funded R&D (1977–2021) 653 fuel cell patents (52%) 434 hydrogen production and delivery patents (35%) 169 hydrogen storage patents (13%) 28% of all patents

4 HFTO Patent Tracking – Results Summary • 1,137 U.S. patent awards resulting from HFTO-funded R&D (1977– 2020) 589 fuel cell patents (52%) 398 hydrogen production and delivery patents (35%) 150 hydrogen storage patents (13%) 29% of all patents

Comprehensive analysis of 5,471 patents in the areas of green hydrogen energy from year 2002 to 2022. •. Classification of water electrolysis (ALK, PEM, AEM, SO, ALL) and system operation (BOP, CON). •. Natural Language Process (NLP) method for automatic parsing of the patent database. •.

On February 13, 2024, Cabinet Approvals were made on the "Bill for the Act on Promotion of Supply and Utilization of Low-Carbon Hydrogen and its Derivatives* for Smooth Transition to a Decarbonized, 1. Background to and purpose of the Bills To achieve carbon

However, since there are not so many applications related to hydrogen transportation so far, the trend may not be so striking. Example of storage of hydrogen in solid form as a gas: Patent Application Number: US.2020255289.A1 (JP-A-2020-533265) Name of invention: UNIVERSITE DE BORDEAUX.