Zhang; Fengyou
Patent Applications and Registrations
Patent applications and USPTO patent grants for Zhang; Fengyou.The latest application filed is for "cell phone sterilizer".
- Zhang; Fengyou - Shenzhen CN
Trademarks
| Patent | Date |
|---|---|
| Cell phone sterilizer Grant D954,290 - Zhang , et al. June 7, 2 | 2022-06-07 |
| Tablet holder Grant D944,812 - Zhang , et al. March 1, 2 | 2022-03-01 |
| Hard disk case Grant D943,572 - Zhang , et al. February 15, 2 | 2022-02-15 |
| USB cable Grant D939,504 - Zhang , et al. December 28, 2 | 2021-12-28 |
| Extension dock holder Grant D937,279 - Zhang , et al. November 30, 2 | 2021-11-30 |
| Magnetic charger Grant D904,326 - Zhang , et al. December 8, 2 | 2020-12-08 |
| Wireless charger Grant D875,675 - Zhang , et al. Feb | 2020-02-18 |
| Wireless charger Grant D857,626 - Zhang , et al. A | 2019-08-27 |
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