Hu; Guiguang
Patent Applications and Registrations
Patent applications and USPTO patent grants for Hu; Guiguang.The latest application filed is for "phosphors and preparation method thereof as well as white led".
- Hu; Guiguang - Beijing CN
| Patent | Date |
|---|---|
| Phosphors and preparation method thereof as well as white LED Grant 11,332,665 - Sun , et al. May 17, 2 | 2022-05-17 |
| Phosphors And Preparation Method Thereof As Well As White Led App 20210403807 - SUN; Shaojun ; et al. | 2021-12-30 |
| Light emitting device and fabrication method thereof, and electronic apparatus Grant 11,211,574 - Lu , et al. December 28, 2 | 2021-12-28 |
| Light Emitting Device And Fabrication Method Thereof, And Electronic Apparatus App 20210336170 - LU; Junxiang ; et al. | 2021-10-28 |
| Display module, display device and working method thereof Grant 11,064,186 - Hu , et al. July 13, 2 | 2021-07-13 |
| Light Emitting Device And Display Apparatus App 20210183330 - LU; Junxiang ; et al. | 2021-06-17 |
| Pixel Structure, Display Panel And Display Apparatus App 20200403042 - LIU; Chengjun ; et al. | 2020-12-24 |
| Display Module, Display Device And Working Method Thereof App 20200296353 - HU; Guiguang ; et al. | 2020-09-17 |
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