Cheng; Wen-Hsin

Patent Applications and Registrations

Patent applications and USPTO patent grants for Cheng; Wen-Hsin.The latest application filed is for "led backlight driver and led driver of display pixels".

Company Profile

0.8.10

Cheng; Wen-Hsin - Hsinchu City TW
Cheng; Wen-Hsin - Hsinchu TW

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
LED Backlight Driver and LED Driver of Display Pixels App 20220122552 - Lin; Chun-Fu ; et al.	2022-04-21
Display System, Driver And Method Thereof For Voltage Offset Adjustment App 20190325808 - Liang; Keko-Chun ; et al.	2019-10-24
Feedback device and method for constant current driver Grant 9,494,961 - Hsu , et al. November 15, 2	2016-11-15
Feedback Device and Method for Constant Current Driver App 20160239030 - Hsu; Min-Chieh ; et al.	2016-08-18
Power management circuit and gate pulse modulation circuit thereof capable of increasing power conversion efficiency Grant 9,153,191 - Ding , et al. October 6, 2	2015-10-06
LED device, LED driving circuit and method Grant 9,119,249 - Yang , et al. August 25, 2	2015-08-25
LED device, LED driving circuit and method Grant 8,994,277 - Yang , et al. March 31, 2	2015-03-31
Led Device, Led Driving Circuit And Method App 20140042917 - YANG; Hsing-Chien ; et al.	2014-02-13
Power Management Circuit and Gate Pulse Modulation Circuit Thereof App 20130113776 - Ding; Zhen-Guo ; et al.	2013-05-09
Led Device, Led Driving Circuit And Method App 20130049612 - YANG; Hsing-Chien ; et al.	2013-02-28
Method for reducing resonance energy of an LCD panel and related LCD device Grant 8,373,635 - Chen , et al. February 12, 2	2013-02-12
Display Device With Touch Function And 2d Sensing Method Thereof App 20110242031 - Cheng; Wen-Hsin ; et al.	2011-10-06
Method for Reducing Resonance Energy of an LCD panel and Related LCD Device App 20100271294 - Chen; Chien-Yu ; et al.	2010-10-28

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