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Patent applications and USPTO patent grants for WEI; Chun-Kai Derrick.The latest application filed is for "object detection device and method thereof".
Patent | Date |
---|---|
Object Detection Device And Method Thereof App 20130241760 - CHEN; Yao-Jen ;   et al. | 2013-09-19 |
DC power converter and mode-switching method Grant 8,085,013 - Wei , et al. December 27, 2 | 2011-12-27 |
Variable reference voltage generating circuit using controlled switches Grant 8,004,265 - Wei , et al. August 23, 2 | 2011-08-23 |
Voltage Generating Circuit App 20090167280 - Wei; Chun Kai Derrick ;   et al. | 2009-07-02 |
DC Power Converter and Mode-Switching Method App 20090167279 - Wei; Chun Kai Derrick ;   et al. | 2009-07-02 |
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