Yu; Qinrong
Patent Applications and Registrations
Patent applications and USPTO patent grants for Yu; Qinrong.The latest application filed is for "optical packaging and designs for optical transceivers".
- Yu; Qinrong - San Jose CA
- Yu; Qinrong - Kanata CA
| Patent | Date |
|---|---|
| Optical Packaging And Designs For Optical Transceivers App 20200328814 - Luo; Xiaobing ; et al. | 2020-10-15 |
| Heat removal from photonic devices Grant 9,397,471 - Li , et al. July 19, 2 | 2016-07-19 |
| Heat Removal From Photonic Devices App 20160141831 - LI; Zhihua ; et al. | 2016-05-19 |
| Small form factor variable optical attenuator with cladding mode suppressing fiber Grant 8,737,778 - Wang , et al. May 27, 2 | 2014-05-27 |
| Small Form Factor Variable Optical Attenuator With Cladding Mode Suppressing Fiber App 20130163923 - Wang; Zhongjian ; et al. | 2013-06-27 |
| Hermetic seal for optical waveguide ribbon feed through Grant 6,763,173 - Yu , et al. July 13, 2 | 2004-07-13 |
| Hermetic seal for optical waveguide ribbon feed through App 20040037535 - Yu, Qinrong ; et al. | 2004-02-26 |
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