Inventor
CHIANG MING-CHENG
TW23 patents
⚠️ This page may combine multiple inventors who share the name “CHIANG MING-CHENG”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
REALTEK SEMICONDUCTOR CORP
15 patentsUS7315219B2Jan 1, 2008
Multiphase voltage controlled oscillator
REALTEK SEMICONDUCTOR CORP20 citations92
US9826312B2Nov 21, 2017
Circuit and method for driving a loudspeaker
REALTEK SEMICONDUCTOR CORP5 citations72
US7701284B2Apr 20, 2010
Line driver capable of automatically adjusting output impedance
REALTEK SEMICONDUCTOR CORP7 citations72
US9826305B2Nov 21, 2017
Controlling voltage of a speaker based on temperature
REALTEK SEMICONDUCTOR CORP3 citations70
US9973160B2May 15, 2018
Amplifier device
REALTEK SEMICONDUCTOR CORP2 citations69
US9287841B2Mar 15, 2016
Gain control circuit and method capable of easing leakage current influence
REALTEK SEMICONDUCTOR CORP5 citations69
US6853236B1Feb 8, 2005
Circuit apparatus operable under high voltage
REALTEK SEMICONDUCTOR CORP6 citations63
US6844785B2Jan 18, 2005
Phase-lock loop for preventing frequency drift and jitter and method thereof
REALTEK SEMICONDUCTOR CORP4 citations63
US7492225B2Feb 17, 2009
Gain-controlled amplifier
REALTEK SEMICONDUCTOR CORP2 citations62
US7330075B2Feb 12, 2008
Output impedance control circuit and control method thereof
REALTEK SEMICONDUCTOR CORP6 citations62
US7106238B2Sep 12, 2006
Input data slicer
REALTEK SEMICONDUCTOR CORP6 citations62
US8866656B2Oct 21, 2014
Hybrid digital-to-analog converter and method thereof
REALTEK SEMICONDUCTOR CORP2 citations61
US9287888B2Mar 15, 2016
Converter with an additional DC offset and method thereof
REALTEK SEMICONDUCTOR CORP1 citations51
US9813057B2Nov 7, 2017
Sampling circuit and sampling method
REALTEK SEMICONDUCTOR CORP0 citations50
US9621157B2Apr 11, 2017
Sampling circuit and sampling method
REALTEK SEMICONDUCTOR CORP1 citations50
CHIANG MING-CHENG
5 patentsUS8577297B2Nov 5, 2013
Signal transceiving circuit and noise reduction circuit
CHIANG MING-CHENG2 citations61
US8059440B2Nov 15, 2011
Content-addressable memory
CHIANG MING-CHENG2 citations61
US8390263B2Mar 5, 2013
Soft-start circuit having a ramp-up voltage and method thereof
CHIANG MING-CHENG3 citations60
US8923466B2Dec 30, 2014
Multi-phase clock switching device and method thereof
CHIANG MING-CHENG0 citations40
US8125811B2Feb 28, 2012
Content-addressable memory
CHIANG MING-CHENG0 citations40