Tsao; Chien-Ming
Patent Applications and Registrations
Patent applications and USPTO patent grants for Tsao; Chien-Ming.The latest application filed is for "autofocus system, projector with autofocus system, and autofocus method".
- Tsao; Chien-Ming - Hsin-Chu TW
- Tsao; Chien-Ming - Chu-Nan TW
- Tsao; Chien-Ming - Miao-Li TW
- Tsao; Chien-Ming - Science-Based Industrial Park Hsin-Chu City TW
- Tsao, Chien-Ming - Miao- Li Hsien TW
- Tsao, Chien-Ming - Hsin-Chu City TW
- Tsao; Chien-Ming - Hsinchu TW
| Patent | Date |
|---|---|
| Autofocus System, Projector With Autofocus System, And Autofocus Method App 20180284588 - Wu; Jian-Jiun ; et al. | 2018-10-04 |
| Modular rear projection display device and a combination structure used in a rear projection display device App 20060055892 - Tseng; Yung-Chuan ; et al. | 2006-03-16 |
| Rear projection television Grant D508,471 - Chen , et al. August 16, 2 | 2005-08-16 |
| Cooling device for reflective liquid crystal image kernel Grant 6,922,228 - Chou , et al. July 26, 2 | 2005-07-26 |
| Cooling apparatus for optical engine assembly Grant 6,808,296 - Chou , et al. October 26, 2 | 2004-10-26 |
| Fixing Structure For Light Valve App 20040150798 - Tsao, Chien-Ming ; et al. | 2004-08-05 |
| Polarizer module Grant 6,705,732 - Tsao , et al. March 16, 2 | 2004-03-16 |
| Polarizer Module App 20030218722 - Tsao, Chien-Ming ; et al. | 2003-11-27 |
| Cooling Apparatus for Optical Engine Assembly App 20030179591 - Chou, Bor-Bin ; et al. | 2003-09-25 |
| Cooling device for reflective liquid crystal image kernel App 20030086051 - Chou, Bor-Bin ; et al. | 2003-05-08 |
| Data placement on direct access devices for media servers with cyclic re-broadcast capability Grant 6,157,949 - Cheng , et al. December 5, 2 | 2000-12-05 |
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