Tsai; Wen-Hung
Patent Applications and Registrations
Patent applications and USPTO patent grants for Tsai; Wen-Hung.The latest application filed is for "portable computer".
- Tsai; Wen-Hung - Taoyuan TW
- Tsai; Wen-Hung - Taoyuan Shien TW
- Tsai; Wen-Hung - Taipei N/A TW
- Tsai, Wen Hung - Chang Hua Hsien TW
- Tsai; Wen-Hung - Tokyo JP
| Patent | Date |
|---|---|
| Laptop computer Grant D962,921 - Leung , et al. September 6, 2 | 2022-09-06 |
| Laptop computer Grant D962,221 - Leung , et al. August 30, 2 | 2022-08-30 |
| Laptop computer Grant D962,222 - Leung , et al. August 30, 2 | 2022-08-30 |
| Laptop computer Grant D962,223 - Leung , et al. August 30, 2 | 2022-08-30 |
| Computer Grant 10,990,125 - Tsai , et al. April 27, 2 | 2021-04-27 |
| Computer Grant 10,976,779 - Tsai , et al. April 13, 2 | 2021-04-13 |
| Portable computer Grant 9,201,462 - Tsai , et al. December 1, 2 | 2015-12-01 |
| Portable Computer App 20140218301 - TSAI; Wen-Hung ; et al. | 2014-08-07 |
| Blender with stirring disk Grant 8,425,107 - Tsai April 23, 2 | 2013-04-23 |
| Blender App 20120300575 - TSAI; Wen-Hung | 2012-11-29 |
| Faucet having sprayer nozzle for water saving purposes App 20020170984 - Tsai, Wen Hung | 2002-11-21 |
| Keyboard system capable of allowing single-hand input operation Grant 5,486,823 - Tsai January 23, 1 | 1996-01-23 |
| SEC | 0001472924 | Tsai Wen Hung |
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