Liu; En-Chih
Patent Applications and Registrations
Patent applications and USPTO patent grants for Liu; En-Chih.The latest application filed is for "display panel and pixel circuit thereof".
- Liu; En-Chih - Hsin-Chu TW
- Liu; En-Chih - Hsinchu TW
- Liu; En-Chih - Taoyuan City TW
- Liu; En-Chih - Taoyuan TW
- Liu; En-Chih - Taoyuan County TW
| Patent | Date |
|---|---|
| Display device and driving method of the same Grant 11,244,617 - Xi , et al. February 8, 2 | 2022-02-08 |
| Display panel and pixel circuit thereof Grant 11,132,941 - Xi , et al. September 28, 2 | 2021-09-28 |
| Display Panel And Pixel Circuit Thereof App 20210193026 - Xi; Peng-Bo ; et al. | 2021-06-24 |
| Pixel Circuit App 20200013336 - Yang; Shang-Jung ; et al. | 2020-01-09 |
| Pixel Circuit App 20190130823 - Yang; Shang-Jung ; et al. | 2019-05-02 |
| Display panel Grant 9,870,756 - Chen , et al. January 16, 2 | 2018-01-16 |
| Gate driving circuit Grant 9,626,895 - Tsai , et al. April 18, 2 | 2017-04-18 |
| Gate Driving Circuit App 20170061855 - Tsai; Chi-Chung ; et al. | 2017-03-02 |
| Display Panel App 20160189683 - Chen; Yi-Kai ; et al. | 2016-06-30 |
| Thin film transistor Grant 9,373,683 - Chiang , et al. June 21, 2 | 2016-06-21 |
| Thin film transistor with a ring-shaped hole of a stopper layer and pixel structure having the thin film transistor Grant 9,337,349 - Liu , et al. May 10, 2 | 2016-05-10 |
| Thin Film Transistor App 20160027873 - Chiang; Shin-Chuan ; et al. | 2016-01-28 |
| Thin Film Transistor And Pixel Structure App 20150325700 - Liu; En-Chih ; et al. | 2015-11-12 |
| Thin Film Transistor And Pixel Structure App 20150325706 - Liu; En-Chih ; et al. | 2015-11-12 |
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