Wei; Junsheng
Patent Applications and Registrations
Patent applications and USPTO patent grants for Wei; Junsheng.The latest application filed is for "tidal current generating unit".
- Wei; Junsheng - Shanghai CN
- Wei; Junsheng - Zhejiang CN
- Wei; Junsheng - Hangzhou CN
| Patent | Date |
|---|---|
| Chromium-free surface-treated tinplate, production method and surface treating agent therefor Grant 11,248,298 - Li , et al. February 15, 2 | 2022-02-15 |
| Tidal current generating unit Grant 11,028,820 - Liu , et al. June 8, 2 | 2021-06-08 |
| Tidal Current Generating Unit App 20210108607 - LIU; Changlu ; et al. | 2021-04-15 |
| Laminated Steel Having Extremely Low Interface Bubble Rate And Method For Manufacturing Same App 20200391481 - WANG; Zhangwei ; et al. | 2020-12-17 |
| Chromium-Free Surface-Treated Tinplate, Production Method and Surface Treating Agent Therefor App 20180347051 - LI; Peng ; et al. | 2018-12-06 |
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