LIN; Yanfu
Patent Applications and Registrations
Patent applications and USPTO patent grants for LIN; Yanfu.The latest application filed is for "erbium-doped silicate crystals and 1.5 m lasers using the same".
- LIN; Yanfu - Fuzhou Fujian
- Lin; Yanfu - Shenzhen N/A CN
| Patent | Date |
|---|---|
| ERBIUM-DOPED SILICATE CRYSTALS AND 1.5 m LASERS USING THE SAME App 20200280163 - HUANG; Yidong ; et al. | 2020-09-03 |
| LED ceiling light Grant D861,926 - Lin O | 2019-10-01 |
| Method, device and system for radio frequency device pairing Grant 9,059,775 - Qin , et al. June 16, 2 | 2015-06-16 |
| Set Top Box Interaction Method And Related Set Top Box System App 20150020099 - Qin; Xiaoqing ; et al. | 2015-01-15 |
| Method, Device And System For Radio Frequency Device Pairing App 20130210357 - QIN; Xiaoqing ; et al. | 2013-08-15 |
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