Shen; Jiawei
Patent Applications and Registrations
Patent applications and USPTO patent grants for Shen; Jiawei.The latest application filed is for "systems and methods for distributing on-demand service requests".
- Shen; Jiawei - Shandong CN
- SHEN; Jiawei - Beijing CN
- SHEN; Jiawei - Weifang Shandong
Trademarks
| Patent | Date |
|---|---|
| Internal combustion engine, lubrication system, and engine oil strainer Grant 10,876,439 - Tan , et al. December 29, 2 | 2020-12-29 |
| Systems And Methods For Distributing On-demand Service Requests App 20200286008 - SHEN; Jiawei | 2020-09-10 |
| Internal Combustion Engine, Lubrication System, And Engine Oil Strainer App 20200182109 - SHEN; Jiawei ; et al. | 2020-06-11 |
| Oil-gas separator assembly and internal combustion engine Grant 10,094,256 - Li , et al. October 9, 2 | 2018-10-09 |
| Oil-gas Separator Assembly And Internal Combustion Engine App 20180058281 - LI; Chunfeng ; et al. | 2018-03-01 |
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