Inventor

SHI YONG-SONG

CN7 patents

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

MA BIN-SONG

1 patent

US8831241B2Sep 9, 2014

Earphone jack drive circuit

MA BIN-SONG8 citations69

DAI LUNG

1 patent

US8310371B2Nov 13, 2012

Power supply protection device

DAI LUNG2 citations57

WANG TAO

1 patent

US8525481B2Sep 3, 2013

Device for measuring battery voltage

WANG TAO1 citations50

HONGFUJIN PREC IND SHENZHEN

1 patent

US7990107B2Aug 2, 2011

Electronic device and charging control circuit

HONGFUJIN PREC IND SHENZHEN0 citations47

XIONG YONG

1 patent

US8416593B2Apr 9, 2013

Switching power supply with over-current protection and electronic device using the same

XIONG YONG0 citations34

SHI YONG-SONG

1 patent

US8624440B2Jan 7, 2014

Power management circuit and electronic device

SHI YONG-SONG0 citations30

XU ZHEN-JI

1 patent

US8487674B1Jul 16, 2013

Reset circuit

XU ZHEN-JI0 citations24