Tsai; Ping-Hsun
Patent Applications and Registrations
Patent applications and USPTO patent grants for Tsai; Ping-Hsun.The latest application filed is for "tiled display device".
- Tsai; Ping-Hsun - Taipei TW
- TSAI; Ping-Hsun - Miao-Li County TW
- Tsai; Ping-Hsun - Taichung TW
- Tsai; Ping-Hsun - Taichung City TW
| Patent | Date |
|---|---|
| Biodegradable plastic composition and manufacturing method thereof Grant 11,326,052 - Chen , et al. May 10, 2 | 2022-05-10 |
| Tiled Display Device App 20210225997 - TSAI; Ping-Hsun ; et al. | 2021-07-22 |
| Backlight assembly and display device applying the same Grant 10,795,074 - Tsai , et al. October 6, 2 | 2020-10-06 |
| Biodegradable Plastic Composition And Manufacturing Method Thereof App 20200283621 - Chen; C. Will ; et al. | 2020-09-10 |
| Backlight Assembly And Display Device Applying The Same App 20200132917 - TSAI; Ping-Hsun ; et al. | 2020-04-30 |
| Light source device and display device Grant 10,545,376 - Chang , et al. Ja | 2020-01-28 |
| Light Source Device And Display Device App 20190094623 - CHANG; Chun-Kai ; et al. | 2019-03-28 |
| Biodegradable polyester Grant 10,047,194 - Chen , et al. August 14, 2 | 2018-08-14 |
| Biodegradable Polyester App 20140221598 - Chen; C. Will ; et al. | 2014-08-07 |
| Extrusion die device Grant 8,240,181 - Tsai , et al. August 14, 2 | 2012-08-14 |
| Extrusion Die Device App 20100132430 - Tsai; Ping-Hsun ; et al. | 2010-06-03 |
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