LIANG; Hsin-Chih
Patent Applications and Registrations
Patent applications and USPTO patent grants for LIANG; Hsin-Chih.The latest application filed is for "keyboard backlight module and applications thereof".
- LIANG; Hsin-Chih - Taipei TW
- Liang; Hsin-Chih - New Taipei TW
- LIANG; Hsin-Chih - New Taipei City TW
| Patent | Date |
|---|---|
| Keyboard Backlight Module And Applications Thereof App 20220068572 - LIANG; Hsin-Chih | 2022-03-03 |
| Key structure Grant 11,257,638 - Liang , et al. February 22, 2 | 2022-02-22 |
| Keyboard backlight module with light-guide pattern, reflector pattern, and applications thereof Grant 11,170,950 - Liang November 9, 2 | 2021-11-09 |
| Key Structure App 20210020393 - LIANG; Hsin-Chih ; et al. | 2021-01-21 |
| Keyboard Backlight Module And Applications Thereof App 20200401235 - LIANG; Hsin-Chih | 2020-12-24 |
| Light-emitting keyboard and backlight module Grant 10,824,009 - Chen , et al. November 3, 2 | 2020-11-03 |
| Illuminating keyboard Grant 10,684,699 - Liang | 2020-06-16 |
| Illuminating Keyboard App 20200042102 - Liang; Hsin-Chih | 2020-02-06 |
| Light-emitting Keyboard And Backlight Module App 20200043681 - Chen; Yi-Wen ; et al. | 2020-02-06 |
| Low profile keyboard backlight module Grant 10,090,122 - Liang October 2, 2 | 2018-10-02 |
| Low Profile Keyboard Backlight Module App 20170011870 - LIANG; Hsin-Chih | 2017-01-12 |
| Keyboard Backlight Module Assembly With Side Light Leakproof Function App 20160299278 - LIANG; Hsin-Chih | 2016-10-13 |
| Light emitting structure around a keyboard backlight module Grant 9,322,985 - Liang April 26, 2 | 2016-04-26 |
| Light Emitting Structure Around A Keyboard Backlight Module App 20160097896 - LIANG; Hsin-Chih | 2016-04-07 |
| Keybaord Light-emitting Structure App 20150198302 - LIANG; Hsin-Chih ; et al. | 2015-07-16 |
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