P
PatentIndex
Search
Landscape
Sign in
Inventor
HARTULAR ALEX
US
2 patents
Patents
2 patents
US7750604B2
Jul 6, 2010
Circuits and methods for battery charging
O2MICRO INC
18 citations
88
US7977911B2
Jul 12, 2011
Power supply topology
O2MICRO INC
6 citations
61