Chung; Chin-Biau
Patent Applications and Registrations
Patent applications and USPTO patent grants for Chung; Chin-Biau.The latest application filed is for "led regulation circuit and method".
Company Profile
0.35.37
- Chung; Chin-Biau - Taipei Hsien TW
- Chung; Chin-Biau - Hsin-Tien City Taipei Hsien TW
- Chung; Chin-Biau - Hsin-Tien TW
- Chung; Chin-Biau - Hsin-Biau City TW
- Chung, Chin-Biau - Hsin-City TW
Patent Activity
| Patent | Date |
|---|---|
| LED regulation circuit and method Grant 8,018,175 - Chung September 13, 2 | 2011-09-13 |
| Power conversion structure Grant 7,956,549 - Chung , et al. June 7, 2 | 2011-06-07 |
| Power driver circuit of display panel Grant RE41,727 - Chou , et al. September 21, 2 | 2010-09-21 |
| Multi-modulation mode LED driving circuit Grant 7,755,302 - Cheng , et al. July 13, 2 | 2010-07-13 |
| Inverter control circuit Grant 7,747,891 - Cheng , et al. June 29, 2 | 2010-06-29 |
| Inverter for driving light source Grant 7,719,205 - Chung May 18, 2 | 2010-05-18 |
| Arc-discharge detection device Grant 7,688,556 - Cheng , et al. March 30, 2 | 2010-03-30 |
| Led Regulation Circuit And Method App 20100052573 - CHUNG; Chin-Biau | 2010-03-04 |
| Power Conversion Structure App 20100013397 - CHUNG; Chin-Biau ; et al. | 2010-01-21 |
| Inverter For Driving Light Source App 20090315469 - CHUNG; Chin-Biau | 2009-12-24 |
| Multi-modulation Mode Led Driving Circuit App 20090251079 - CHENG; Ying-Nan ; et al. | 2009-10-08 |
| Inverter for boosting rotational image displaying gain Grant 7,598,940 - Chou , et al. October 6, 2 | 2009-10-06 |
| Audio/video playback control system of liquid crystal display television Grant 7,595,847 - Chou , et al. September 29, 2 | 2009-09-29 |
| Driving circuit for piezoelectric lamps Grant 7,545,105 - Cheng , et al. June 9, 2 | 2009-06-09 |
| Backlight driving and control circuit with an isolated power factor correction structure Grant 7,518,317 - Chou , et al. April 14, 2 | 2009-04-14 |
| Driving circuit for piezoelectric lamps App 20090045755 - Cheng; Ying-Chang ; et al. | 2009-02-19 |
| Backlight module actuation method Grant 7,489,085 - Chou , et al. February 10, 2 | 2009-02-10 |
| Piezoelectric plate electric connection structure Grant 7,456,708 - Chou , et al. November 25, 2 | 2008-11-25 |
| Inverter test device and a method thereof Grant 7,439,753 - Chou , et al. October 21, 2 | 2008-10-21 |
| Driving circuit for hot cathode fluorescent lamps Grant 7,436,128 - Cheng , et al. October 14, 2 | 2008-10-14 |
| Arc-discharge detection device App 20080225444 - Cheng; Ying-Chang ; et al. | 2008-09-18 |
| Arc-discharge protection device with temperature detection mode App 20080225445 - Cheng; Ying-Chang ; et al. | 2008-09-18 |
| Backup architecture for backlight module App 20080122366 - Cheng; Ying-Chang ; et al. | 2008-05-29 |
| Driving circuit for hot cathode fluorescent lamps App 20080106214 - Cheng; Ying-Chang ; et al. | 2008-05-08 |
| Inverter control circuit App 20080109666 - Cheng; Ying-Chang ; et al. | 2008-05-08 |
| Master-slave control architecture for inverters Grant 7,352,140 - Chou , et al. April 1, 2 | 2008-04-01 |
| Backlight driving and control circuit with an isolated power factor correction structure App 20080030146 - Chou; Chin-Wen ; et al. | 2008-02-07 |
| Protection control circuit for discharge lamps Grant 7,309,962 - Chou , et al. December 18, 2 | 2007-12-18 |
| Feedback circuit for push-pull inverters Grant 7,294,972 - Chou , et al. November 13, 2 | 2007-11-13 |
| Method for controlling an inverter under altering voltage Grant 7,294,975 - Chou , et al. November 13, 2 | 2007-11-13 |
| Inverter circuit for inhibiting electricity transmission interference Grant 7,289,339 - Chou , et al. October 30, 2 | 2007-10-30 |
| Power saving circuit employing visual persistence effect for backlight modules Grant 7,271,794 - Cheng , et al. September 18, 2 | 2007-09-18 |
| Piezoelectric plate electric connection structure App 20070210875 - Chou; Chin-Wen ; et al. | 2007-09-13 |
| Dimming apparatus of light emitting unit Grant 7,265,502 - Chou , et al. September 4, 2 | 2007-09-04 |
| Method for controlling power supply through multiple modulation modes Grant 7,262,561 - Chou , et al. August 28, 2 | 2007-08-28 |
| Inverter test device and a method thereof App 20070165438 - Chou; Chin-Wen ; et al. | 2007-07-19 |
| Inverter for boosting rotational image displaying gain App 20070164977 - Chou; Chin-Wen ; et al. | 2007-07-19 |
| Backlight module actuation method App 20070145906 - Chou; Chin-Wen ; et al. | 2007-06-28 |
| Inverter circuit for producing power factor correction effect Grant 7,224,589 - Chou , et al. May 29, 2 | 2007-05-29 |
| Multi-period cycle-alternative switching mode power supply control device and its control method Grant 7,224,592 - Chou , et al. May 29, 2 | 2007-05-29 |
| Piezoelectric ignition circuit for lighting fixtures App 20070103090 - Cheng; Ying-Nan ; et al. | 2007-05-10 |
| Power driver circuit of display panel Grant 7,211,969 - Chou , et al. May 1, 2 | 2007-05-01 |
| Inverter circuit for producing power factor correction effect App 20070035979 - Chou; Chin-Wen ; et al. | 2007-02-15 |
| Inverter driving circuit App 20070029947 - Chou; Chin-Wen ; et al. | 2007-02-08 |
| Protection control circuit for discharge lamps App 20070024209 - Chou; Chin-Wen ; et al. | 2007-02-01 |
| Master-slave control architecture for inverters App 20070024199 - Chou; Chin-Wen ; et al. | 2007-02-01 |
| Feedback circuit for push-pull inverters App 20070013320 - Chou; Chin-Wen ; et al. | 2007-01-18 |
| Push-pull inverter circuit Grant 7,157,861 - Chou , et al. January 2, 2 | 2007-01-02 |
| Gas discharge lamp dimming control method Grant 7,154,231 - Chou , et al. December 26, 2 | 2006-12-26 |
| Audio/video playback control system of liquid crystal display television App 20060285024 - Chou; Chin-Wen ; et al. | 2006-12-21 |
| Gas Discharge Lamp Dimming Control Method App 20060255748 - Chou; Chin-Wen ; et al. | 2006-11-16 |
| Pulsating current inverter control circuit Grant 7,126,830 - Chou , et al. October 24, 2 | 2006-10-24 |
| Piezoelectric power supply Grant 7,122,939 - Chou , et al. October 17, 2 | 2006-10-17 |
| Power driver circuit of display panel App 20060220588 - Chou; Chin-Wen ; et al. | 2006-10-05 |
| Method for controlling an inverter under altering voltage App 20060220594 - Chou; Chin-Wen ; et al. | 2006-10-05 |
| Pulsating current inverter control circuit Grant 7,116,560 - Chou , et al. October 3, 2 | 2006-10-03 |
| Method for controlling power supply through multiple modulation modes App 20060125413 - Chou; Chin-Wen ; et al. | 2006-06-15 |
| Pulsating current inverter control circuit App 20060109700 - Chou; Chin-Wen ; et al. | 2006-05-25 |
| Pulsating current inverter control circuit App 20060109699 - Chou; Chin-Wen ; et al. | 2006-05-25 |
| Controller for suppressing temperature of screen Grant 7,034,467 - Chou , et al. April 25, 2 | 2006-04-25 |
| Controller For Suppressing Temperature Of Screen App 20060071609 - Chou; Chin-Wen ; et al. | 2006-04-06 |
| Inverter circuit for inhibiting electricity transmission interference App 20060072255 - Chou; Chin-Wen ; et al. | 2006-04-06 |
| Light modulation method and apparatus for cold cathode fluorescent lamps Grant 7,023,142 - Chou , et al. April 4, 2 | 2006-04-04 |
| Inverter driving circuitry App 20060066551 - Chou; Chin-Wen ; et al. | 2006-03-30 |
| Power supply circuit device for eliminating electrical interference App 20060061930 - Chou; Chin-Wen ; et al. | 2006-03-23 |
| Piezoelectric power supply App 20050285476 - Chou, Chin-Wen ; et al. | 2005-12-29 |
| Current control apparatus for fluorescent lamps Grant 6,969,956 - Chou , et al. November 29, 2 | 2005-11-29 |
| Current Control Apparatus For Fluorescent Lamps App 20050248287 - Chou, Chin-Wen ; et al. | 2005-11-10 |
| Light modulation method and apparatus for cold cathode fluorescent lamps App 20050248288 - Chou, Chin-Wen ; et al. | 2005-11-10 |
| Inverter circuit with a power factor corrector App 20050242751 - Chou, Chien-Wen ; et al. | 2005-11-03 |
| ARC discharge protection apparatus Grant 6,867,955 - Chou , et al. March 15, 2 | 2005-03-15 |
| Arc Discharge Protection Apparatus App 20050030687 - Chou, Chin-Wen ; et al. | 2005-02-10 |
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