Inventor

FRELKA EDWARD C

US2 patents

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

JOHNSON CONTROLS TECH CO

1 patent

US6461758B1Oct 8, 2002

Battery with vent cap assembly

JOHNSON CONTROLS TECH CO30 citations88

ANDERSEN GLENN W

1 patent

US9153802B2Oct 6, 2015

Secondary battery

ANDERSEN GLENN W1 citations40