Inventor · disambiguated record
John Fisher
Also filed as: FISHER JOHN · FISHER JOHN M · FISHER JOHN MATTHEW
13 granted patents·2 pending applications·27 citations·filing 2007–2023
87Inventor score
Top patents by PatentIndex Score
15 records- 0195US11322767B2Solid oxide fuel cell system with hydrogen pumping cell with carbon monoxide tolerant anodes and integrated shift reactorBLOOM ENERGY CORP·Filed 2020·Granted May 3, 2022·3 cites·19 claims
- 0289US8026020B2Proton exchange membrane fuel cell stack and fuel cell stack moduleRELION INC·Filed 2007·Granted Sep 27, 2011·11 cites·22 claims
- 0386US12476263B2Solid oxide fuel cell system and method of operating the same using peak shaving gasBLOOM ENERGY CORP·Filed 2023·Granted Nov 18, 2025·0 cites·20 claims
- 0485US9490490B2Measurement device and method for determining fuel cell stack size variationsBLOOM ENERGY CORP·Filed 2013·Granted Nov 8, 2016·5 cites·24 claims
- 0581US8597846B2Proton exchange membrane fuel cell stack and fuel cell stack moduleSPINK SCOTT A·Filed 2012·Granted Dec 3, 2013·3 cites·3 claims
- 0680US11777125B2Solid oxide fuel cell system with hydrogen pumping cell with carbon monoxide tolerant anodes and integrated shift reactorBLOOM ENERGY CORP·Filed 2022·Granted Oct 3, 2023·0 cites·15 claims
- 0780US8192889B2Proton exchange membrane fuel cell stack and fuel cell stack moduleSPINK SCOTT A·Filed 2011·Granted Jun 5, 2012·3 cites·1 claims
- 0879US11876257B2Solid oxide fuel cell system and method of operating the same using peak shaving gasBLOOM ENERGY CORP·Filed 2022·Granted Jan 16, 2024·0 cites·9 claims
- 0976US11398634B2Solid oxide fuel cell system and method of operating the same using peak shaving gasBLOOM ENERGY CORP·Filed 2019·Granted Jul 26, 2022·1 cites·14 claims
- 1073US12388100B2Fuel cell system including catalyst ring anode tail gas oxidizerBLOOM ENERGY CORP·Filed 2022·Granted Aug 12, 2025·0 cites·21 claims
- 1165US8993191B2Measurement device for measuring voltages along a linear array of voltage sourcesFISHER JOHN MATTHEW·Filed 2012·Granted Mar 31, 2015·1 cites·9 claims
- 1256US9647283B2Measurement device for measuring voltages along a linear array of voltage sourcesBLOOM ENERGY CORP·Filed 2015·Granted May 9, 2017·0 cites·1 claims
- 1351US10333162B2Methods and systems for detecting leaks in a fuel cell stackBLOOM ENERGY CORP·Filed 2016·Granted Jun 25, 2019·0 cites·13 claims
- 1450US2014162162A1Fuel Cell System Hot Box InsulationBLOOM ENERGY CORP·Filed 2013·Application pending·0 cites
- 1549US2014087286A1Systems and Methods for Bypassing Fuel CellsBLOOM ENERGY CORP·Filed 2013·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when John Fisher files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →