Tseng; Tsan-Fu
Patent Applications and Registrations
Patent applications and USPTO patent grants for Tseng; Tsan-Fu.The latest application filed is for "fixing base and projection device".
- Tseng; Tsan-Fu - Hsin-Chu TW
- Tseng; Tsan-Fu - Hsinchu County TW
- Tseng; Tsan-Fu - Hsinchu TW
- Tseng; Tsan-Fu - Taipei Hsien TW
- Tseng; Tsan-Fu - Miao-Li TW
| Patent | Date |
|---|---|
| Optical engine module Grant 11,249,378 - Chen , et al. February 15, 2 | 2022-02-15 |
| Projector and lens module Grant 11,237,464 - Lin , et al. February 1, 2 | 2022-02-01 |
| Fixing base and projection device Grant 10,948,686 - Liu , et al. March 16, 2 | 2021-03-16 |
| Transmissive sampling module and transmissive spectrometer Grant 10,801,887 - Huang , et al. October 13, 2 | 2020-10-13 |
| Fixing Base And Projection Device App 20200249416 - Kind Code | 2020-08-06 |
| Optical Engine Module App 20200159097 - Chen; Sung-Lien ; et al. | 2020-05-21 |
| Adjusting structure of reflector and projecting apparatus Grant 10,642,134 - Liu , et al. | 2020-05-05 |
| Adjusting Structure Of Reflector And Projecting Apparatus App 20190361326 - Liu; Ming-Chen ; et al. | 2019-11-28 |
| Transmissive Sampling Module And Transmissive Spectrometer App 20190204149 - Huang; Kuo-Sheng ; et al. | 2019-07-04 |
| Projector And Lens Module App 20190129286 - LIN; SHU-YU ; et al. | 2019-05-02 |
| Illumination System App 20110038165 - Hsu; Nien-Hui ; et al. | 2011-02-17 |
| Planar fuel cell device App 20090246588 - Tseng; Tsan-Fu ; et al. | 2009-10-01 |
| Switch valve applied to a cartridge of a fuel cell App 20090197144 - Tseng; Tsan-Fu ; et al. | 2009-08-06 |
| Lamp Holder Of A Projection Apparatus And Fabrication Thereof App 20090059186 - Wu; Chih-Hao ; et al. | 2009-03-05 |
| Heat dissipating structure for use in projector App 20060244927 - Chen; Jung-Chi ; et al. | 2006-11-02 |
| Combination structure for projection device App 20060072081 - Peng; Yi-Hsiung ; et al. | 2006-04-06 |
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