Chiu; Shih-Wen
Patent Applications and Registrations
Patent applications and USPTO patent grants for Chiu; Shih-Wen.The latest application filed is for "input device".
- Chiu; Shih-Wen - Taipei TW
- CHIU; Shih-Wen - Taipei City TW
- CHIU; Shih-Wen - Zhubei City TW
- CHIU; SHIH WEN - Toufen Township TW
- Chiu; Shih-Wen - Taipei County TW
| Patent | Date |
|---|---|
| Light guide plate and input apparatus Grant 10,942,309 - Chiu , et al. March 9, 2 | 2021-03-09 |
| Input Device App 20200401234 - CHIU; Shih-Wen ; et al. | 2020-12-24 |
| Backlight Module And Luminous Keyboard Using The Same App 20200373107 - Chiu; Shih-Wen ; et al. | 2020-11-26 |
| Light Guide Plate And Input Apparatus App 20200041718 - Chiu; Shih-Wen ; et al. | 2020-02-06 |
| Handheld Gas Sensing Device and Sensing Method Thereof App 20160324479 - TANG; Kea-Tiong ; et al. | 2016-11-10 |
| Gas sensing system Grant 9,448,217 - Wu , et al. September 20, 2 | 2016-09-20 |
| Nasal Mask App 20150238785 - CHUANG; SHU YUAN ; et al. | 2015-08-27 |
| Gas Sensing System App 20150136600 - Wu; Hsiang-Chiu ; et al. | 2015-05-21 |
| Automatic keyboard inspection apparatus Grant 7,798,013 - Chiu , et al. September 21, 2 | 2010-09-21 |
| Automatic Keyboard Inspection Apparatus App 20080257058 - CHIU; SHIH-WEN ; et al. | 2008-10-23 |
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