Chang; Chin-Chan
Patent Applications and Registrations
Patent applications and USPTO patent grants for Chang; Chin-Chan.The latest application filed is for "circuit providing common voltage for panel of display".
- Chang; Chin-Chan - Tainan County TW
- Chang; Chin-Chan - Tainan TW
| Patent | Date |
|---|---|
| Circuit providing common voltage for panel of display Grant 8,054,306 - Chiang , et al. November 8, 2 | 2011-11-08 |
| Circuit Providing Common Voltage For Panel Of Display App 20090122044 - CHIANG; Cheng-Lung ; et al. | 2009-05-14 |
| Speech recognition system Grant 7,266,496 - Wang , et al. September 4, 2 | 2007-09-04 |
| Speech recognition system App 20030125938 - Wang, Jhing-Fa ; et al. | 2003-07-03 |
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