Pan; Ching-Tsa
Patent Applications and Registrations
Patent applications and USPTO patent grants for Pan; Ching-Tsa.The latest application filed is for "active buck power factor correction device".
- Pan; Ching-Tsa - Hsinchu N/A TW
- Pan; Ching-Tsa - Hsinchu County TW
- Pan; Ching-Tsa - Hsinchu City TW
| Patent | Date |
|---|---|
| DC-AC converter and conversion circuit Grant 8,760,897 - Yang , et al. June 24, 2 | 2014-06-24 |
| Solar-powered wireless communication module with daylight intensity measurement Grant 8,653,428 - Chen , et al. February 18, 2 | 2014-02-18 |
| Active Buck Power Factor Correction Device App 20130169242 - TSAI; WEN-TIEN ; et al. | 2013-07-04 |
| Dc-ac Converter And Conversion Circuit App 20130148383 - Yang; Ming-Che ; et al. | 2013-06-13 |
| Tri-state delay-typed phase lock loop Grant 7,825,709 - Lin , et al. November 2, 2 | 2010-11-02 |
| Tri-state Delay-typed Phase Lock Loop App 20100134156 - LIN; PAO-CHUAN ; et al. | 2010-06-03 |
| Solar-powered Wireless Communication Module With Daylight Intensity Measurement App 20100127155 - Chen; Po-Yen ; et al. | 2010-05-27 |
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