Yu; Chih-Chia

Patent Applications and Registrations

Patent applications and USPTO patent grants for Yu; Chih-Chia.The latest application filed is for "touch panel display device with signal transmission channel".

Company Profile

0.6.8

Yu; Chih-Chia - Miao-Li 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
Touch panel display device with signal transmission channel Grant 8,294,674 - Yu October 23, 2	2012-10-23
Backlight module with frame having elastic member and liquid crystal display device using same Grant 7,796,211 - Yu September 14, 2	2010-09-14
Backlight module with light guide plate having first ear (tab) with structure for holding second ear of optical film localized (locked) by the first ear and LCD for same Grant 7,656,470 - Yu February 2, 2	2010-02-02
Backlight module with frame having elastic member and liquid crystal display incorporating same Grant 7,517,135 - Yu April 14, 2	2009-04-14
Touch panel display device with signal transmission channel App 20080252612 - Yu; Chih-Chia	2008-10-16
Light guide plate and backlight module using the same Grant 7,419,293 - Yu , et al. September 2, 2	2008-09-02
Backlight module with reflective plate and liquid crystal display employing same App 20080074579 - Yu; Chih-Chia	2008-03-27
Backlight module and liquid crystal display device using the same Grant 7,344,294 - Hsieh , et al. March 18, 2	2008-03-18
Backlight module with frame having elastic member and liquid crystal display device using same App 20080055517 - Yu; Chih-Chia	2008-03-06
Backlight module with light guide plate having ear and liquid crystal display with same App 20070126947 - Yu; Chih-Chia	2007-06-07
Backlight module with frame having elastic member and liquid crystal display incorporating same App 20070115691 - Yu; Chih-Chia	2007-05-24
Liquid crystal display device having light shielding sheet App 20060268190 - Yu; Chih-Chia ; et al.	2006-11-30
Backlight module and liquid crystal display device using the same App 20060146577 - Hsieh; Yu Chih ; et al.	2006-07-06
Light guide plate and backlight module using the same App 20060139961 - Yu; Chih-Chia ; et al.	2006-06-29

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