% Expired Patents = 100.0

EPO Patents = 16

Forward Citations = 16

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4 inventors (with patents filed for the assignee):

Brian C Benicewicz (2 out of 50 patents)

Oemer Uensal (2 out of 42 patents)

Gordon Calundann (2 out of 28 patents)

4. Eugene Scanlon (2 out of 2 patents)

5. Detlef Ott (2 patents)

6. Jochen Baurmeister (12 patents)

7. Christoph Padberg (7 patents)

8. Joachim Kiefer (28 patents)

9. Isabel Kundler (4 patents)

10. Mathias Weber (4 patents)

11. Thomas Schmidt (3 patents)

12. Gunter Christ (4 patents)

13. Kathrin Wirth (1 patent)

14. Michael J Sansone (31 patents)

15. Christian Dörr (1 patent)

2 patents: Sort by Forward Citations

1. 8323810 - Proton-conducting membrane and use thereof (2012-12-04),

2. 7820314 - Proton-conducting membrane and use thereof (2010-10-26),

Company Badge

USPTO Data Jan 1 1976 - Oct 20 2026

2 Patents

#37 in

#10,696 in Germany

Ludwigshafen, Germany

Basf Fuel Cell Research Gmbh

Forward Citations = 16

4 inventors:

Brian C Benicewicz (2 out of 50 patents)

Oemer Uensal (2 out of 42 patents)

Gordon Calundann (2 out of 28 patents)

4. Eugene Scanlon (2 out of 2 patents)

5. Detlef Ott (2 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Basf Fuel Cell Research Gmbh. Retrieved from https://idiyas.com/company/basf-fuel-cell-research

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]

16 patents (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]