Feng-Ming; Chuang
Patent Applications and Registrations
Patent applications and USPTO patent grants for Feng-Ming; Chuang.The latest application filed is for "composite heat exchanger".
- Feng-Ming; Chuang - Taipei Hsien TW
- Feng-Ming; Chuang - Tu-Cheng Shih Taipei Hsien TW
| Patent | Date |
|---|---|
| Double-lobe type rotor design process Grant 7,255,545 - Tien-Tung , et al. August 14, 2 | 2007-08-14 |
| Composite heat exchanger Grant 7,156,163 - Heng-I , et al. January 2, 2 | 2007-01-02 |
| Coaxial dynamical system Grant 7,071,590 - Heng-I , et al. July 4, 2 | 2006-07-04 |
| Composite heat exchanger App 20060086488 - Heng-I; Lin ; et al. | 2006-04-27 |
| Coaxial dynamical system App 20050285466 - Heng-I, Lin ; et al. | 2005-12-29 |
| Pump App 20050196300 - Heng-I, Lin ; et al. | 2005-09-08 |
| Rotor mechanism Grant 6,776,594 - Heng-I , et al. August 17, 2 | 2004-08-17 |
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