Inventor · disambiguated record

John C. Fagey

Also filed as: FAGEY JOHN C

1 granted patent·0 citations·filing 2006–2006

7Inventor score

Technology areasH01M

Files withGM GLOBAL TECH OPERATIONS INC1

Top patents by PatentIndex Score

1 record

0145US7947400B2Method of operating a fuel cell stack by monitoring membrane hydrationGM GLOBAL TECH OPERATIONS INC·Filed 2006·Granted May 24, 2011·0 cites·8 claims

Join the waitlist — get patent alerts

Get an alert when John C. Fagey 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 →