Inventor

FRONK MATTHEW HOWARD

US3 patents

⚠️ This page may combine multiple inventors who share the name “FRONK MATTHEW HOWARD”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

GEN MOTORS CORP

2 patents

US6372376B1Apr 16, 2002

Corrosion resistant PEM fuel cell

GEN MOTORS CORP273 citations95

US6103409AAug 15, 2000

Fuel cell flooding detection and correction

GEN MOTORS CORP87 citations90

GM GLOBAL TECH OPERATIONS INC

1 patent

USRE42434EJun 7, 2011

Corrosion resistant PEM fuel cell

GM GLOBAL TECH OPERATIONS INC0 citations49