Issued Patents All Time
Showing 1–21 of 21 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11989992 | Authority control system | Guan-Chi Chen, Yen-Chuan Lin | 2024-05-21 |
| 10218057 | Communication device using internal components of device as radio antenna | Pai-Cheng Huang, Ching-Sung Wang, Chao-Wei Ho | 2019-02-26 |
| 10205223 | Communication device using internal components of device as radio antenna | Pai-Cheng Huang, Chih-Yang Tsai, Ching-Sung Wang | 2019-02-12 |
| 9794384 | Communication device | Ching-Sung Wang, Pai-Cheng Huang, Chao-Wei Ho | 2017-10-17 |
| 9755303 | Antenna structure and wireless communication device using same | Cheng-Hung Ko, CHUAN-CHOU CHI | 2017-09-05 |
| 9755307 | Antenna structure and wireless communication device employing same | CHUAN-CHOU CHI | 2017-09-05 |
| 9748650 | Antenna structure and wireless communication device using same | CHUAN-CHOU CHI, Chi-Sheng Liu, Cheng-Hung Ko | 2017-08-29 |
| 9614283 | Antenna structure and wireless communication device employing same | Shih-Chieh Lin, Cheng-Hung Ko | 2017-04-04 |
| 9553367 | Antenna structure and wireless communication device empolying same | CHUAN-CHOU CHI, Chi-Sheng Liu, Chih-Yang Tsai, Chao-Wei Ho, Pai-Cheng Huang | 2017-01-24 |
| 9509420 | Electromagnetic radiation alerting system and method | Chi-Sheng Liu | 2016-11-29 |
| 9450295 | Wireless communication device | Chih-Yang Tsai, CHUAN-CHOU CHI | 2016-09-20 |
| 9379429 | Antenna assembly and wireless communication device using the same | Chi-Sheng Liu, Chih-Yang Tsai, CHUAN-CHOU CHI, Chao-Wei Ho, Pai-Cheng Huang | 2016-06-28 |
| 9276316 | Antenna module and wireless communication device employing same | CHUAN-CHOU CHI, Chih-Yang Tsai, Chi-Sheng Liu | 2016-03-01 |
| 9219303 | Earphone antenna, earphone and electronic device employing the same | Chih-Yang Tsai | 2015-12-22 |
| 9166292 | Antenna structure and wireless communication device using the same | Chao-Wei Ho | 2015-10-20 |
| 9142890 | Antenna assembly | Cheng-Hung Ko, Chih-Yang Tsai | 2015-09-22 |
| 9130269 | Wireless communication device having metal end portion of housing thereof | Chih-Yang Tsai, CHUAN-CHOU CHI | 2015-09-08 |
| 8911581 | Composite light guide plate manufacturing method | Ju-Chen Chiu, Chien-Min Chang, Po-An Lin, Chih-Hua Liu | 2014-12-16 |
| 8907854 | Antenna structure and wireless communication device employing same | Chih-Yang Tsai, CHUAN-CHOU CHI, Chi-Sheng Liu | 2014-12-09 |
| 8884829 | Wireless communication device | CHUAN-CHOU CHI, Chih-Yang Tsai, Pai-Cheng Huang | 2014-11-11 |
| 8299969 | Multiband antenna | Yi-Hsien Weng, Cheng-Ang Lee | 2012-10-30 |