Chung; Tien-Tung
Patent Applications and Registrations
Patent applications and USPTO patent grants for Chung; Tien-Tung.The latest application filed is for "power transmission system".
- Chung; Tien-Tung - New Taipei TW
- CHUNG; TIEN-TUNG - New Taipei City TW
- Chung; Tien-Tung - Taipei Hsien TW
- Chung; Tien-Tung - Taipei TW
- Chung; Tien-Tung - Taipei City TW
| Patent | Date |
|---|---|
| Power transmission system Grant 9,605,739 - Hsu , et al. March 28, 2 | 2017-03-28 |
| Power Transmission System App 20150292609 - HSU; TSANG-LIN ; et al. | 2015-10-15 |
| Device of a pair of claw-type rotors having same profiles Grant 8,887,593 - Hsu , et al. November 18, 2 | 2014-11-18 |
| Device of a Pair of Claw-Type Rotors Having Same Profiles App 20140102233 - Hsu; Tsang Lin ; et al. | 2014-04-17 |
| Methods for designing single-lobe and double-lobe rotors Grant 7,594,323 - Chung , et al. September 29, 2 | 2009-09-29 |
| Methods for designing single-lobe rotors Grant 7,562,450 - Chung , et al. July 21, 2 | 2009-07-21 |
| Multi-port optical switch and method of arranging the same Grant 7,546,006 - Fan , et al. June 9, 2 | 2009-06-09 |
| Detachable wheelchair Grant 7,537,237 - Chung , et al. May 26, 2 | 2009-05-26 |
| Optical Switch App 20090067781 - Yang; Yao-Joe ; et al. | 2009-03-12 |
| 2.times.2 Mechanical optical switch Grant 7,444,043 - Fan , et al. October 28, 2 | 2008-10-28 |
| 2x2 Mechanical Optical Switch App 20080175534 - FAN; Kuang-Chao ; et al. | 2008-07-24 |
| Fuel Cell Module App 20080152989 - Yeh; Jer-Nan ; et al. | 2008-06-26 |
| Rotary positive displacement control system and apparatus Grant 7,341,042 - Chung , et al. March 11, 2 | 2008-03-11 |
| Detachable Wheelchair App 20070164539 - Chung; Tien-Tung ; et al. | 2007-07-19 |
| Methods for designing lobe-type rotors App 20070050066 - Chung; Tien-Tung ; et al. | 2007-03-01 |
| Methods for designing single-lobe and double-lobe rotors App 20070050056 - Chung; Tien-Tung ; et al. | 2007-03-01 |
| Methods for designing single-lobe rotors App 20070050065 - Chung; Tien-Tung ; et al. | 2007-03-01 |
| Rotating car seat mechanism Grant 6,981,746 - Chung , et al. January 3, 2 | 2006-01-03 |
| Double-lobe type rotor design process App 20050287029 - Chung, Tien-Tung ; et al. | 2005-12-29 |
| Rotating car seat mechanism App 20050179302 - Chung, Tien-Tung ; et al. | 2005-08-18 |
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