Company Badge
USPTO Data Jan 1 1976 - Oct 13 2026
8 Patents
#18 in Rochester Hills, MI
#1,236 in Michigan
#35,924 in US
Ovonic Hydrogen Systems LLC
Forward Citations = 127
17 inventors:
Rochester Hills, MI, United States of America
Ovonic Hydrogen Systems LLC
% Expired Patents = 12.5
EPO Patents = 1
Forward Citations = 127
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17 inventors (with patents filed for the assignee):
Stanford R Ovshinsky (5 out of 324 patents)
Michael A Fetcenko (3 out of 71 patents)
Vitaliy Myasnikov (3 out of 10 patents)
4. Kwo Young (2 out of 50 patents)
5. Taihei Ouchi (2 out of 9 patents)
6. Yang Li (2 out of 9 patents)
7. Melanie Reinhout (2 out of 2 patents)
8. Feng Li (1 out of 10 patents)
9. Baoquan Huang (1 out of 23 patents)
10. Jun Su Im (1 out of 5 patents)
11. Zhaosheng Tan (1 out of 6 patents)
12. Alexandr Gerasimov (1 out of 1 patent)
13. Valeriy Sobolev (1 out of 3 patents)
14. Charles Stahl (1 out of 1 patent)
15. Daniel Bovinich (1 out of 1 patent)
8 patents:
Company Overview
Ovonic Hydrogen Systems LLC is a leading provider of hydrogen fuel cell technology for various industries. With a focus on sustainable energy solutions, Ovonic is committed to advancing the adoption of hydrogen as a clean and efficient energy source. Their innovative products and services help organizations reduce their carbon footprint and achieve their sustainability goals.
Profile summary synthesized from public USPTO records and patent filings.
IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Ovonic Hydrogen Systems LLC. Retrieved from https://idiyas.com/company/ovonic-hydrogen-systems
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
1 patent (EPO):
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]