Li; Yedong
Patent Applications and Registrations
Patent applications and USPTO patent grants for Li; Yedong.The latest application filed is for "cutting fluid, preparation method and application thereof".
- Li; Yedong - Shaanxi CN
- LI; Yedong - Xi'an CN
- Li; Yedong - Guangzhou N/A CN
Trademarks
| Patent | Date |
|---|---|
| Cutting fluid, preparation method and application thereof Grant 11,041,135 - He , et al. June 22, 2 | 2021-06-22 |
| Cutting Fluid, Preparation Method And Application Thereof App 20200148967 - HE; Xiaohu ; et al. | 2020-05-14 |
| Card information protection device and finance service equipment having the same Grant 8,864,028 - Li , et al. October 21, 2 | 2014-10-21 |
| Banknote processing system and method Grant 8,807,316 - Li , et al. August 19, 2 | 2014-08-19 |
| Card Information Protection Device And Finance Service Equipment Having The Same App 20140054368 - Li; Yedong ; et al. | 2014-02-27 |
| Banknote Processing System And Method App 20130118861 - Li; Yedong ; et al. | 2013-05-16 |
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