Inventor
OBRADOVICH STEPHAN J
US5 patents
⚠️ This page may combine multiple inventors who share the name “OBRADOVICH STEPHAN J”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
3M INNOVATIVE PROPERTIES CO
4 patentsUS10446868B2Oct 15, 2019
Fuel cell subassemblies incorporating subgasketed thrifted membranes
3M INNOVATIVE PROPERTIES CO1 citations72
US9276284B2Mar 1, 2016
Fuel cell subassemblies incorporating subgasketed thrifted membranes
3M INNOVATIVE PROPERTIES CO3 citations72
US7732083B2Jun 8, 2010
Gas diffusion layer incorporating a gasket
3M INNOVATIVE PROPERTIES CO7 citations71
US8012284B2Sep 6, 2011
Method and apparatus for fabricating roll good fuel cell subassemblies
3M INNOVATIVE PROPERTIES CO3 citations60