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Patent applications and USPTO patent grants for Sung; Yun-Chun.The latest application filed is for "full analog microwave sensor for multiple range selection and ultra-low power consumption".
Patent | Date |
---|---|
Active antenna module Grant 9,590,302 - Chang , et al. March 7, 2 | 2017-03-07 |
Lighting device with microwave detection function Grant 9,423,115 - Chang , et al. August 23, 2 | 2016-08-23 |
Full analog microwave sensor for multiple range selection and ultra-low power consumption Grant 9,335,401 - Chang , et al. May 10, 2 | 2016-05-10 |
Microwave sensor having function of range gates Grant 9,274,217 - Chang , et al. March 1, 2 | 2016-03-01 |
Full Analog Microwave Sensor for Multiple Range Selection and Ultra-low Power Consumption App 20150123842 - CHANG; Chi-Ho ;   et al. | 2015-05-07 |
Lighting Device with Microwave Detection Function App 20150070205 - CHANG; Chi-Ho ;   et al. | 2015-03-12 |
Microwave Sensor Having Function of Range Gates App 20150061918 - CHANG; Chi-Ho ;   et al. | 2015-03-05 |
Active Antenna Module App 20150015452 - Chang; Chi-Ho ;   et al. | 2015-01-15 |
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