Xu; Chunmin
Patent Applications and Registrations
Patent applications and USPTO patent grants for Xu; Chunmin.The latest application filed is for "venting component, catheter and syringe including the same".
- Xu; Chunmin - Beijing CN
| Patent | Date |
|---|---|
| Venting component, catheter and syringe including the same Grant 11,389,592 - Xu , et al. July 19, 2 | 2022-07-19 |
| Display substrate, manufacturing method thereof and display device Grant 11,233,095 - Lv , et al. January 25, 2 | 2022-01-25 |
| Venting Component, Catheter And Syringe Including The Same App 20210402098 - XU; Fei ; et al. | 2021-12-30 |
| Display Substrate, Manufacturing Method Thereof And Display Device App 20210151519 - Lv; Lei ; et al. | 2021-05-20 |
| Shift register unit, shift register circuitry and display device Grant 10,916,166 - Lv , et al. February 9, 2 | 2021-02-09 |
| Shift Register Unit, Shift Register Circuitry And Display Device App 20190096308 - Lv; Lei ; et al. | 2019-03-28 |
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