Inventor
HARTULAR ALEXANDRU
US15 patents
⚠️ This page may combine multiple inventors who share the name “HARTULAR ALEXANDRU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
02MICRO INTERNAT LTD
4 patentsUS6507173B1Jan 14, 2003
Single chip power management unit apparatus and method
02MICRO INTERNAT LTD102 citations95
US6873322B2Mar 29, 2005
Adaptive LCD power supply circuit
02MICRO INTERNAT LTD52 citations92
US7999516B2Aug 16, 2011
Circuits and methods for battery charging
02MICRO INTERNAT LTD10 citations82
US7994660B2Aug 9, 2011
Supply topology with power limiting feedback loop
02MICRO INTERNAT LTD2 citations60
O2MICRO INT LTD
4 patentsUS7719236B2May 18, 2010
Parallel powering of portable electrical devices
O2MICRO INT LTD24 citations92
US7508176B2Mar 24, 2009
Controller for a DC to DC converter having linear mode and switch mode capabilities
O2MICRO INT LTD24 citations91
US7622830B2Nov 24, 2009
Supply topology with power limiting feedback loop
O2MICRO INT LTD15 citations82
US7592777B2Sep 22, 2009
Current mode battery charger controller
O2MICRO INT LTD7 citations73