Inventor
CARAGHIORGHIOPOL EFTIMIE
US6 patents
⚠️ This page may combine multiple inventors who share the name “CARAGHIORGHIOPOL EFTIMIE”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
O2MICRO INC
4 patentsUS7969043B2Jun 28, 2011
Power management systems with multiple power sources
O2MICRO INC42 citations90
US7750604B2Jul 6, 2010
Circuits and methods for battery charging
O2MICRO INC18 citations88
US8350532B2Jan 8, 2013
Power management systems
O2MICRO INC8 citations83
US8975875B2Mar 10, 2015
Power management systems
O2MICRO INC1 citations51