Inventor

GRZEGOREK ANDREW

US2 patents

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

EMINENT ELECTRONIC TECHNOLOGY CORP

1 patent

US7960699B2Jun 14, 2011

Light detection circuit for ambient light and proximity sensor

EMINENT ELECTRONIC TECHNOLOGY CORP19 citations83

CHANG TOM

1 patent

US8097851B2Jan 17, 2012

Light detection circuit for ambient light and proximity sensor

CHANG TOM8 citations77