Issued Patents All Time
Showing 26–50 of 81 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8836286 | Storage battery charge circuit | Jun Zhang, SHIH-FANG WONG, CHIA-HUNG CHIEN, CHUNG-JEN WANG | 2014-09-16 |
| 8830311 | Position detecting method and electronic device implementing the method | Yin Wang, QIANG YOU, REN-WEN HUANG, JI-XIANG YIN, SHIH-FANG WONG | 2014-09-09 |
| 8829921 | Alternating current voltage detection circuit | Jun Zhang, SHIH-FANG WONG | 2014-09-09 |
| 8797701 | Electronic load for testing voltage stability | Qi Yu, Jun Zhang | 2014-08-05 |
| 8797696 | Current leakage protection circuit, power socket and electronic device using same | REN-WEN HUANG, Yin Wang, Jun Zhang, CHIA-HUNG CHIEN, SHIH-FANG WONG | 2014-08-05 |
| 8799686 | Power supply circuit for selectively connecting a detecting module to a selected loop circuit to determine a current of the selected loop circuit | CHUNG-JEN WANG, LI-SHENG SHU, SHIH-FANG WONG | 2014-08-05 |
| 8791654 | Pulse width modulation circuit and illumination apparatus | Jun Zhang, SHIH-FANG WONG, Qi Yu, CHIA-HUNG CHIEN | 2014-07-29 |
| 8786296 | Resistance-measuring circuit and electronic device using the same | Qi Yu, Jun Zhang, SHIH-FANG WONG, Jian Zhou | 2014-07-22 |
| 8751030 | Audio player and operating method automatically selecting music type mode according to environment noise | QIANG YOU, SHIH-FANG WONG | 2014-06-10 |
| 8682393 | Communication device and method for automatically recording numeric information in speech | QIANG YOU, REN-WEN HUANG, Yin Wang, Yang Xin, Jun Zhang | 2014-03-25 |
| 8661174 | Master-slave system with reversible control direction function | CHUNG-JEN WANG, LI-SHENG SHU, BI-QING LUO, SHIH-FANG WONG | 2014-02-25 |
| 8634602 | Electronic device with a function of searching images based on facial feature and method | WEN-WU WANG, SHIH-FANG WONG | 2014-01-21 |
| 8624973 | Electronic device with measurement function and measurement method thereof | CHUNG-JEN WANG, LI-SHENG SHU, BI-QING LUO, SHIH-FANG WONG | 2014-01-07 |
| 8605214 | Electronic apparatus with stand mechanism for magnification function | — | 2013-12-10 |
| 8599180 | Driving circuit and liquid crystal display using the same | Qi Yu, Jun Zhang, CHIA-HUNG CHIEN, SHIH-FANG WONG | 2013-12-03 |
| 8600081 | Audio signal amplifying circuit | REN-WEN HUANG, Jun Zhang, Lin Ding | 2013-12-03 |
| 8553419 | Card tray ejection mechanism and electronic device using the same | Wen Luo, WEN-WU WANG, Wen Ping Wang, SHIH-FANG WONG | 2013-10-08 |
| 8531810 | Over-current protection circuit and electronic device with the same | REN-WEN HUANG, QIANG YOU, SHIH-FANG WONG | 2013-09-10 |
| 8520353 | Electronic device with surge suppression circuit | Jun Zhang, SHIH-FANG WONG | 2013-08-27 |
| 8493363 | Touch device and touch method | Wen Luo, WEN-WU WANG, Bin Liu, SHIH-FANG WONG | 2013-07-23 |
| 8478308 | Positioning system for adding location information to the metadata of an image and positioning method thereof | CHUNG-JEN WANG, LI-SHENG SHU, SHIH-FANG WONG | 2013-07-02 |
| 8472157 | Overvoltage and overcurrent protection circuit | JI-XIANG YIN, Yang Xin, Yin Wang, Jun Zhang, SHIH-FANG WONG | 2013-06-25 |
| 8471478 | Light control signal generating circuit | JI-XIANG YIN, REN-WEN HUANG, Jun Zhang | 2013-06-25 |
| 8433040 | Telephone switchboard and electronic device for providing power to load having different resistance values at different operation modes | REN-WEN HUANG, Jun Zhang, SHIH-FANG WONG | 2013-04-30 |
| 8395540 | Analog to digital converter | Qi Yu, Jun Zhang, SHIH-FANG WONG | 2013-03-12 |