Inventor
LIN JIANQING
US16 patents
⚠️ This page may combine multiple inventors who share the name “LIN JIANQING”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MARVELL INT LTD
5 patentsUS7292013B1Nov 6, 2007
Circuits, systems, methods, and software for power factor correction and/or control
MARVELL INT LTD127 citations98
US7266001B1Sep 4, 2007
Method and apparatus for controlling power factor correction
MARVELL INT LTD149 citations98
US7990740B1Aug 2, 2011
Method and apparatus for controlling power factor correction
MARVELL INT LTD58 citations97
US7733678B1Jun 8, 2010
Power factor correction boost converter with continuous, discontinuous, or critical mode selection
MARVELL INT LTD104 citations97
US7511460B1Mar 31, 2009
Circuits, systems, methods, and software for power factor correction and/or control
MARVELL INT LTD16 citations92
MARVELL WORLD TRADE LTD
5 patentsUS8344709B2Jan 1, 2013
Intelligent switching controller and power conversion circuits and methods
MARVELL WORLD TRADE LTD20 citations92
US7812576B2Oct 12, 2010
Power factor control systems and methods
MARVELL WORLD TRADE LTD12 citations84
US9552005B2Jan 24, 2017
Systems and methods for estimating an output current of a power conversion circuit
MARVELL WORLD TRADE LTD0 citations52
US9455644B2Sep 27, 2016
Method and apparatus for changing a frequency of a switch prior to a level of current received from an inductor decreasing to a predetermined level
MARVELL WORLD TRADE LTD0 citations52
US8749208B2Jun 10, 2014
Intelligent switching controller and power conversion circuits and methods
MARVELL WORLD TRADE LTD0 citations52