loadpatents
Patent applications and USPTO patent grants for Chang; Wei-Kai.The latest application filed is for "adaptive power amplifier supply with pre-distortion mechanism".
Patent | Date |
---|---|
Adaptive power amplifier supply with pre-distortion mechanism Grant 9,985,590 - Tseng , et al. May 29, 2 | 2018-05-29 |
Signal transmitting apparatus and signal transmitting method Grant 9,794,105 - Chen , et al. October 17, 2 | 2017-10-17 |
Adaptive Power Amplifier Supply With Pre-distortion Mechanism App 20170214370 - Tseng; Po-Sen ;   et al. | 2017-07-27 |
Signal Transmitting Apparatus And Signal Transmitting Method App 20170180181 - Chen; Hsin-Hung ;   et al. | 2017-06-22 |
Novel Proton Exchange Composite Membrane With Low Resistance And Preparation Thereof App 20110127161 - Lin; Hsiu-Li ;   et al. | 2011-06-02 |
Operational Method Of Fuel Cell App 20110129748 - Chang; Wei-Kai ;   et al. | 2011-06-02 |
Fuel Cell App 20110070526 - CHANG; Wei-Kai ;   et al. | 2011-03-24 |
Fuel Cell Module And Current Collector Thereof App 20100310971 - Chang; Wei-Kai ;   et al. | 2010-12-09 |
Fuel Cell App 20100203426 - Chiu; Chi-Yang ;   et al. | 2010-08-12 |
Fuel Cell And Integrated Anode Flow Board Thereof App 20100167104 - Tsai; Ming-Chou ;   et al. | 2010-07-01 |
Membrane Electrode Module And Assembly Method Thereof App 20100098988 - Chang; Wei-Kai ;   et al. | 2010-04-22 |
Proton Exchange Composite Membrane with Low Resistance and Preparation Thereof App 20070259978 - Lin; Hsiu-Li ;   et al. | 2007-11-08 |
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