Chen; Yu-Po
Patent Applications and Registrations
Patent applications and USPTO patent grants for Chen; Yu-Po.The latest application filed is for "manufacturing method of projection apparatus by classifying light valve according to brightness".
- Chen; Yu-Po - Hsinchu TW
- Chen; Yu-Po - Taipei TW
- Chen; Yu-Po - Taipei City TW
| Patent | Date |
|---|---|
| Manufacturing Method Of Projection Apparatus By Classifying Light Valve According To Brightness App 20220179296 - Chen; Yu-Po ; et al. | 2022-06-09 |
| Transistor Heat Dissipation Module And Assembly Method Thereof App 20210272876 - Chiang; Cheng-Chung ; et al. | 2021-09-02 |
| Manufacturing Method Of Projection Apparatus App 20190302580 - Chen; Yu-Po ; et al. | 2019-10-03 |
| Projection apparatus Grant 9,551,919 - Chen , et al. January 24, 2 | 2017-01-24 |
| Projection apparatus and light condensing module Grant 9,229,308 - Cheng , et al. January 5, 2 | 2016-01-05 |
| Light module and projection device Grant 9,122,051 - Lin , et al. September 1, 2 | 2015-09-01 |
| Light Module And Projection Device App 20140293234 - LIN; Yu-Hsiu ; et al. | 2014-10-02 |
| Projection Apparatus And Light Condensing Module App 20140160444 - Cheng; Hung-You ; et al. | 2014-06-12 |
| Projection Apparatus App 20120249971 - Chen; Yu-Po ; et al. | 2012-10-04 |
| Illumination system Grant 7,857,456 - Liao , et al. December 28, 2 | 2010-12-28 |
| Method of preventing and controlling insect pests Grant 7,516,572 - Yang , et al. April 14, 2 | 2009-04-14 |
| Illumination System App 20080252854 - Liao; Long-Sheng ; et al. | 2008-10-16 |
| Method of preventing and controlling insect pests App 20080127545 - Yang; En-Cheng ; et al. | 2008-06-05 |
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