Inventor
LIAO CHIAWEI
US19 patents
⚠️ This page may combine multiple inventors who share the name “LIAO CHIAWEI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
LINEAR TECHN INC
9 patentsUS7378822B2May 27, 2008
Switching regulator slope compensation generator circuit
LINEAR TECHN INC21 citations92
US7342392B2Mar 11, 2008
Switching regulator with slope compensation independent of changes in switching frequency
LINEAR TECHN INC20 citations92
US6853565B1Feb 8, 2005
Voltage overshoot reduction circuits
LINEAR TECHN INC16 citations92
US7518351B2Apr 14, 2009
Switching regulator over voltage reduction circuit and method
LINEAR TECHN INC9 citations84
US7656142B2Feb 2, 2010
Switching regulator with variable slope compensation
LINEAR TECHN INC10 citations83
US7388444B2Jun 17, 2008
Switching regulator duty cycle control in a fixed frequency operation
LINEAR TECHN INC12 citations83
US7378826B2May 27, 2008
Methods and circuits for output over-voltage reduction in switching regulators
LINEAR TECHN INC10 citations83
US7023713B2Apr 4, 2006
Voltage overshoot reduction circuits
LINEAR TECHN INC6 citations73
US7323928B1Jan 29, 2008
High capacitance integrated circuits
LINEAR TECHN INC0 citations41
RICHTEK TECHNOLOGY CORP
4 patentsUS8035606B2Oct 11, 2011
Backlight control circuit with under current detection and start-up control
RICHTEK TECHNOLOGY CORP8 citations84
US8044920B2Oct 25, 2011
Backlight control circuit with low brightness variation when light emitting devices not operating
RICHTEK TECHNOLOGY CORP2 citations62
US9629214B2Apr 18, 2017
Backlight control circuit with flexible configuration
RICHTEK TECHNOLOGY CORP0 citations52
US9179517B2Nov 3, 2015
Backlight control circuit with under current detection and start-up control
RICHTEK TECHNOLOGY CORP0 citations52
LIAO CHIAWEI
4 patentsUS9072137B2Jun 30, 2015
Backlight control circuit with flexible configuration
LIAO CHIAWEI1 citations50
US8508464B2Aug 13, 2013
Backlight control circuit capable of distinguishing under current condition
LIAO CHIAWEI0 citations49
US8319444B2Nov 27, 2012
Tail-less LED control circuit
LIAO CHIAWEI0 citations49
US8853960B2Oct 7, 2014
Dimming control circuit and method for generating analog and digital signals according to one analog control signal
LIAO CHIAWEI0 citations45