Inventor

BARKER WILLIAM G

US2 patents

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

ITN ENERGY SYSTEMS INC

1 patent

US6772501B2Aug 10, 2004

Apparatus and method for the design and manufacture of thin-film electrochemical devices

ITN ENERGY SYSTEMS INC16 citations77

BARKER RODNEY K

1 patent

US4862658ASep 5, 1989

Door jamb alignment and security apparatus

BARKER RODNEY K9 citations64