Zhang; Sam
Patent Applications and Registrations
Patent applications and USPTO patent grants for Zhang; Sam.The latest application filed is for "stator winding method and stator core winding".
- Zhang; Sam - Bakersfield CA
- Zhang; Sam - Beijing CN
- ZHANG; Sam - Nanjing Jiangsu CN
- Zhang; Sam - Sterling IL US
| Patent | Date |
|---|---|
| Device and method for industrialized continuous production of black phosphorus Grant 10,994,997 - Lin , et al. May 4, 2 | 2021-05-04 |
| Method for producing black phosphorus Grant 10,968,102 - Lin , et al. April 6, 2 | 2021-04-06 |
| Routing device with independent service subsystem Grant 10,917,336 - Liu , et al. February 9, 2 | 2021-02-09 |
| Stator Winding Method And Stator Core Winding App 20200212747 - DENG; Chuan ; et al. | 2020-07-02 |
| Device and Method for Industrialized Continuous Production of Black Phosphorus App 20190382267 - LIN; Ming ; et al. | 2019-12-19 |
| Method for Producing Black Phosphorus App 20190382268 - LIN; Ming ; et al. | 2019-12-19 |
| Routing Device With Independent Service Subsystem App 20180212868 - LIU; Yunxin ; et al. | 2018-07-26 |
| Hair trimmer with rotatable detented head Grant 8,677,627 - Li , et al. March 25, 2 | 2014-03-25 |
| Hair trimmer with rotatable detented head App 20080155834 - Li; Five-Tiger ; et al. | 2008-07-03 |
| Hair trimmer Grant D541,988 - Li , et al. May 1, 2 | 2007-05-01 |
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