Xu; Shanfei
Patent Applications and Registrations
Patent applications and USPTO patent grants for Xu; Shanfei.The latest application filed is for "light guide plate, backlight module, display device, dotting machine and control method thereof".
- Xu; Shanfei - Beijing CN
| Patent | Date |
|---|---|
| Light guide plate, backlight module, display device, dotting machine and control method thereof Grant 10,488,573 - Gong , et al. Nov | 2019-11-26 |
| Backlight source and display device Grant 10,338,293 - Xu , et al. | 2019-07-02 |
| Light Guide Plate, Backlight Module, Display Device, Dotting Machine And Control Method Thereof App 20190086602 - GONG; Nuowei ; et al. | 2019-03-21 |
| Light guide plate and display device Grant 9,977,172 - Gong , et al. May 22, 2 | 2018-05-22 |
| Light Guide Plate And Display Device App 20160327726 - GONG; Nuowei ; et al. | 2016-11-10 |
| Backlight Source And Display Device App 20160282535 - XU; Shanfei ; et al. | 2016-09-29 |
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