P

Inventor

CHUNG CHIN-BIAU

TW35 patents
⚠️ This page may combine multiple inventors who share the name “CHUNG CHIN-BIAU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

ZIPPY TECH CORP

34 patents
US7271794B1Sep 18, 2007

Power saving circuit employing visual persistence effect for backlight modules

ZIPPY TECH CORP66 citations98
US6867955B2Mar 15, 2005

ARC discharge protection apparatus

ZIPPY TECH CORP21 citations92
US7456708B2Nov 25, 2008

Piezoelectric plate electric connection structure

ZIPPY TECH CORP9 citations84
US7122939B2Oct 17, 2006

Piezoelectric power supply

ZIPPY TECH CORP14 citations84
US7023142B2Apr 4, 2006

Light modulation method and apparatus for cold cathode fluorescent lamps

ZIPPY TECH CORP12 citations84
US7595847B2Sep 29, 2009

Audio/video playback control system of liquid crystal display television

ZIPPY TECH CORP7 citations74
US7294972B2Nov 13, 2007

Feedback circuit for push-pull inverters

ZIPPY TECH CORP8 citations74
US7116560B2Oct 3, 2006

Pulsating current inverter control circuit

ZIPPY TECH CORP7 citations74
US7518317B2Apr 14, 2009

Backlight driving and control circuit with an isolated power factor correction structure

ZIPPY TECH CORP3 citations63
US7294975B2Nov 13, 2007

Method for controlling an inverter under altering voltage

ZIPPY TECH CORP2 citations63
US7289339B2Oct 30, 2007

Inverter circuit for inhibiting electricity transmission interference

ZIPPY TECH CORP5 citations63
US7265502B1Sep 4, 2007

Dimming apparatus of light emitting unit

ZIPPY TECH CORP5 citations63
US7211969B2May 1, 2007

Power driver circuit of display panel

ZIPPY TECH CORP5 citations63
US7157861B2Jan 2, 2007

Push-pull inverter circuit

ZIPPY TECH CORP3 citations63
US7154231B2Dec 26, 2006

Gas discharge lamp dimming control method

ZIPPY TECH CORP4 citations63
US7034467B1Apr 25, 2006

Controller for suppressing temperature of screen

ZIPPY TECH CORP2 citations63
US6969956B1Nov 29, 2005

Current control apparatus for fluorescent lamps

ZIPPY TECH CORP4 citations63
US7598940B2Oct 6, 2009

Inverter for boosting rotational image displaying gain

ZIPPY TECH CORP5 citations62
US7439753B2Oct 21, 2008

Inverter test device and a method thereof

ZIPPY TECH CORP3 citations62
US7224592B2May 29, 2007

Multi-period cycle-alternative switching mode power supply control device and its control method

ZIPPY TECH CORP4 citations62
US7224589B2May 29, 2007

Inverter circuit for producing power factor correction effect

ZIPPY TECH CORP4 citations62
US7688556B2Mar 30, 2010

Arc-discharge detection device

ZIPPY TECH CORP2 citations61
US7436128B2Oct 14, 2008

Driving circuit for hot cathode fluorescent lamps

ZIPPY TECH CORP3 citations61
US7956549B2Jun 7, 2011

Power conversion structure

ZIPPY TECH CORP2 citations56
US7755302B2Jul 13, 2010

Multi-modulation mode LED driving circuit

ZIPPY TECH CORP1 citations52
US7352140B2Apr 1, 2008

Master-slave control architecture for inverters

ZIPPY TECH CORP0 citations52
US7262561B2Aug 28, 2007

Method for controlling power supply through multiple modulation modes

ZIPPY TECH CORP0 citations52
US7126830B2Oct 24, 2006

Pulsating current inverter control circuit

ZIPPY TECH CORP0 citations52
US7489085B2Feb 10, 2009

Backlight module actuation method

ZIPPY TECH CORP0 citations51
US8018175B2Sep 13, 2011

LED regulation circuit and method

ZIPPY TECH CORP0 citations42
US7719205B2May 18, 2010

Inverter for driving light source

ZIPPY TECH CORP0 citations42
US7309962B2Dec 18, 2007

Protection control circuit for discharge lamps

ZIPPY TECH CORP0 citations42
US7747891B2Jun 29, 2010

Inverter control circuit

ZIPPY TECH CORP0 citations40
US7545105B2Jun 9, 2009

Driving circuit for piezoelectric lamps

ZIPPY TECH CORP0 citations40

CHOU CHIN-WEN

1 patent