Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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David Weingaertner — 5 Patents in 2021

BEBloom Energy: 5 patents #3 of 54Top 6%
San Jose, CA: #500 of 6,693 inventorsTop 8%
California: #3,968 of 66,859 inventorsTop 6%
Overall (2021): #34,031 of 548,734Top 7%
5 Patents 2021

Issued Patents 2021

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
11196068 Fuel cell system containing water injector and method of operating the same Ivan Hartana, David Edmonston, Michael Petrucha, Martin Perry 2021-12-07
11081704 Fuel cell systems containing chromium filters Adil A. Ashary, Martin Perry, Richard Dole, Ivan Hartana, Emad El Batawi 2021-08-03
11063283 Solid oxide fuel cell system configured for higher hydrocarbon fuels 2021-07-13
11043688 Stackable fuel cell generator arrangement with common inlet and common outlet plenums Arne Ballantine, Jessica Mahler, Ross Parker, Gilbert Richards, Barry Sharpe +6 more 2021-06-22
10957921 SOFC with cathode exhaust partial bypass of the ATO and additional air cooling of a hotbox Michael Petrucha, David Edmonston, Yashas Keshav, Nilanjana Basu, Martin Perry 2021-03-23