Wu; Qingsong
Patent Applications and Registrations
Patent applications and USPTO patent grants for Wu; Qingsong.The latest application filed is for "assembly process of halbach magnetic ring component".
- Wu; Qingsong - Baotou CN
- Wu; Qingsong - Huzhou CN
- WU; Qingsong - Huzhou City Zhejiang Province
Trademarks
| Patent | Date |
|---|---|
| Assembly Process of Halbach Magnetic Ring Component App 20220068559 - Zhou; Baoping ; et al. | 2022-03-03 |
| Lumbar support seat Grant 10,897,998 - Ou , et al. January 26, 2 | 2021-01-26 |
| Lumbar Support Seat App 20200138197 - OU; Yaping ; et al. | 2020-05-07 |
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