CHANG; Wei-Hong
Patent Applications and Registrations
Patent applications and USPTO patent grants for CHANG; Wei-Hong.The latest application filed is for "anti-curling film".
- CHANG; Wei-Hong - Linnei Township TW
- Chang; Wei-Hong - Yunlin County TW
- Chang; Wei-Hong - Taipei County TW
| Patent | Date |
|---|---|
| Anti-curling Film App 20220169808 - CHANG; Wei-Hong ; et al. | 2022-06-02 |
| Minimally invasive surgical device Grant 11,298,147 - Jiang , et al. April 12, 2 | 2022-04-12 |
| Implanting device Grant 10,918,474 - Liou , et al. February 16, 2 | 2021-02-16 |
| Bifunctional Film And Method For Preparing The Same App 20200247101 - Kind Code | 2020-08-06 |
| Implanting Device App 20190076234 - LIOU; Yu-Bing ; et al. | 2019-03-14 |
| Minimally Invasive Surgical Device App 20180250030 - Jiang; Ching-Chuan ; et al. | 2018-09-06 |
| Film, Manufacturing Method Thereof, And Application Thereof App 20180200403 - CHANG; Wei-Hong ; et al. | 2018-07-19 |
| Film, Manufacturing Method Thereof, And Use Thereof App 20180169295 - YANG; Ming-Chia ; et al. | 2018-06-21 |
| Touch-sensing Keyboard App 20110298718 - Chang; Wei-Hong ; et al. | 2011-12-08 |
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