loadpatents
Patent applications and USPTO patent grants for Wang; Donghan.The latest application filed is for "optical module".
Patent | Date |
---|---|
Optical assembly Grant 11,256,047 - Chen , et al. February 22, 2 | 2022-02-22 |
Optical Module App 20220043224 - CHEN; Long ;   et al. | 2022-02-10 |
Optical module Grant 11,181,705 - Chen , et al. November 23, 2 | 2021-11-23 |
Optical Assembly App 20210157072 - Chen; Long ;   et al. | 2021-05-27 |
Optical module Grant 10,712,514 - Chen , et al. | 2020-07-14 |
Optical Module App 20190204516 - CHEN; Long ;   et al. | 2019-07-04 |
Optical Module App 20190204517 - CHEN; Long ;   et al. | 2019-07-04 |
Optical assembly and optical module Grant 10,185,144 - Chen , et al. Ja | 2019-01-22 |
Optical path control system and optical module Grant 10,180,543 - Yu , et al. Ja | 2019-01-15 |
Optical Path Control System And Optical Module App 20170227721 - YU; Dengqun ;   et al. | 2017-08-10 |
Optical Assembly And Optical Module App 20170227762 - CHEN; Long ;   et al. | 2017-08-10 |
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