Fan; Shuqin
Patent Applications and Registrations
Patent applications and USPTO patent grants for Fan; Shuqin.The latest application filed is for "powder-enhanced friction stir rivet welding device and method".
- Fan; Shuqin - Xi'an CN
- Fan; Shuqin - Shaanxi CN
| Patent | Date |
|---|---|
| Inner roller feeding device for a baseplate of counter-roller driving power spinning equipment Grant 11,306,799 - Zhao , et al. April 19, 2 | 2022-04-19 |
| Powder-enhanced friction stir rivet welding device and method Grant 11,298,777 - Zhao , et al. April 12, 2 | 2022-04-12 |
| Full-electric servo vertical three-counter-roller driving power spinning device Grant 11,292,045 - Zhao , et al. April 5, 2 | 2022-04-05 |
| Powder-enhanced Friction Stir Rivet Welding Device And Method App 20210402503 - ZHAO; Shengdun ; et al. | 2021-12-30 |
| Inner Roller Feeding Device For A Baseplate Of Counter-roller Driving Power Spinning Equipment App 20210025476 - ZHAO; Shengdun ; et al. | 2021-01-28 |
| Full-electric servo vertical three-counter-roller driving power spinning device App 20210023602 - ZHAO; Shengdun ; et al. | 2021-01-28 |
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