Inventor
WANG MINSHENG
US36 patents
⚠️ This page may combine multiple inventors who share the name “WANG MINSHENG”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
BROADCOM CORP
17 patentsUS7123177B2Oct 17, 2006
System and method for stabilizing high order sigma delta modulators
BROADCOM CORP23 citations92
US6795003B2Sep 21, 2004
Hardware-efficient implementation of dynamic element matching in sigma-delta DAC's
BROADCOM CORP15 citations92
US6720897B1Apr 13, 2004
State-delayed technique and system to remove tones of dynamic element matching
BROADCOM CORP21 citations92
US7714675B2May 11, 2010
All digital Class-D modulator and its saturation protection techniques
BROADCOM CORP9 citations84
US7653204B2Jan 26, 2010
Method and system for codec with polyringer
BROADCOM CORP11 citations84
US7026970B2Apr 11, 2006
Method and system for a multi-rate analog finite impulse response filter
BROADCOM CORP13 citations84
US6956513B1Oct 18, 2005
Error feedback structure for delta-sigma modulators with improved stability
BROADCOM CORP6 citations74
US6864819B2Mar 8, 2005
State delayed technique and system to remove tones of dynamic element matching
BROADCOM CORP6 citations74
US7132968B2Nov 7, 2006
Hardware-efficient implementation of dynamic element matching in sigma-delta DAC's
BROADCOM CORP6 citations73
US6842130B2Jan 11, 2005
Hardware-efficient implementation of dynamic element matching in sigma-delta DAC's
BROADCOM CORP5 citations73
US7119726B2Oct 10, 2006
Error feedback structure for delta-sigma modulators with improved stability
BROADCOM CORP3 citations63
US7030798B2Apr 18, 2006
State-delayed technique and system to remove tones of dynamic element matching
BROADCOM CORP3 citations63
US7010557B2Mar 7, 2006
Low power decimation system and method of deriving same
BROADCOM CORP5 citations63
US6856267B1Feb 15, 2005
Method and system for a multi-rate analog finite impulse response filter
BROADCOM CORP4 citations63
US7609110B2Oct 27, 2009
Filterless class-D speaker driver with less switching
BROADCOM CORP1 citations52
US6993544B2Jan 31, 2006
Limit-cycle oscillation suppression method, system, and computer program product
BROADCOM CORP0 citations52
US7191203B2Mar 13, 2007
Method and system for high-speed multiplication
BROADCOM CORP0 citations42
WANG MINSHENG
7 patentsUS11533493B2Dec 20, 2022
Method of adding encoded range-of-interest location, type, and adjustable quantization parameters per macroblock to video stream
WANG MINSHENG0 citations56
US10939126B1Mar 2, 2021
Method of adding encoded range-of-interest location, type and adjustable quantization parameters per macroblock to video stream
WANG MINSHENG1 citations56
US10834247B2Nov 10, 2020
Mobile terminal with unlock function
WANG MINSHENG0 citations51
US10623548B2Apr 14, 2020
Mobile terminal unlock method
WANG MINSHENG0 citations51
US9544769B2Jan 10, 2017
Method for providing application service
WANG MINSHENG0 citations51
US9813909B2Nov 7, 2017
Cloud server for authenticating the identity of a handset user
WANG MINSHENG0 citations50
US9124227B2Sep 1, 2015
Distortion limiter and automatic power control for drivers
WANG MINSHENG0 citations50
LIU XIAOJUN
5 patentsUS10142452B1Nov 27, 2018
Mobile terminal unlock method
LIU XIAOJUN8 citations84
US10218832B1Feb 26, 2019
Mobile terminal unlock method for security protection
LIU XIAOJUN1 citations73
US10477004B1Nov 12, 2019
Mobile terminal unlock method for security protection of mobile phone
LIU XIAOJUN0 citations52
US10404844B1Sep 3, 2019
Mobile terminal unlock method for security protection of mobile phone
LIU XIAOJUN0 citations52
US9986433B2May 29, 2018
Wireless application protocol gateway
LIU XIAOJUN0 citations49