Liu; Te-Chung
Patent Applications and Registrations
Patent applications and USPTO patent grants for Liu; Te-Chung.The latest application filed is for "ventilation fan with lights".
- Liu; Te-Chung - Taoyuan Hsien TW
- Liu; Te-Chung - Taoyuan Shien N/A TW
- LIU; Te-Chung - US
- Liu; Te-Chung - Hsinchu TW
- Liu, Te-Chung - Hsinchu City TW
| Patent | Date |
|---|---|
| Ventilation fan with lights Grant 8,770,774 - Ye , et al. July 8, 2 | 2014-07-08 |
| Ventilation apparatus with feedback compensation control and method for operating the same Grant 8,749,185 - Lee , et al. June 10, 2 | 2014-06-10 |
| Ventilator and its impeller Grant 8,653,763 - Lin , et al. February 18, 2 | 2014-02-18 |
| Humidity sensing circuit with temperature compensation Grant 8,621,924 - Liu , et al. January 7, 2 | 2014-01-07 |
| Control circuit of cycling switch and control method thereof Grant 8,624,441 - Liu , et al. January 7, 2 | 2014-01-07 |
| Exhaust fan with LED Grant D681,794 - Lin , et al. May 7, 2 | 2013-05-07 |
| Ventilation Fan With Lights App 20130088855 - YE; Long-Sing ; et al. | 2013-04-11 |
| Ventilation Apparatus With Feedback Compensation Control And Method For Operating The Same App 20120299525 - LEE; Yi-Hua ; et al. | 2012-11-29 |
| Control Circuit Of Cycling Switch And Control Method Thereof App 20110148508 - LIU; Te-Chung ; et al. | 2011-06-23 |
| Humidity Sensing Circuit With Temperature Compensation App 20110138908 - LIU; Te-Chung ; et al. | 2011-06-16 |
| Ventilator And Its Impeller App 20100068987 - LIN; Chih-Hua ; et al. | 2010-03-18 |
| Data simplifying and merging method for a voice decoding memory system Grant 7,375,663 - Liu , et al. May 20, 2 | 2008-05-20 |
| Data simplifying and merging method for a voice decoding memory system App 20050096919 - Liu, Te-Chung ; et al. | 2005-05-05 |
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