Issued Patents All Time
Showing 25 most recent of 58 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10637237 | Power switch circuit and power circuit with the same | Zhong Liu, Shian-Sung Shiu, Yong Jiang | 2020-04-28 |
| 9923467 | Multiphase converting controller | Quan Gan, Shian-Sung Shiu | 2018-03-20 |
| 9780671 | Power coversion apparatus | Chia-Ming Chan, Desi Pan, Shian-Sung Shiu | 2017-10-03 |
| 9780772 | Power supply device | Zhong Liu, Shian-Sung Shiu, Ying-Ying Yang | 2017-10-03 |
| 9602093 | Zero-crossing voltage detection circuit and method thereof | Chao Shao | 2017-03-21 |
| 9575499 | Low-dropout voltage regulator | Zhong Liu, Shian-Sung Shiu, Ying-Ying Yang | 2017-02-21 |
| 9543833 | Constant on time controller | Shian-Sung Shiu, Chao Shao | 2017-01-10 |
| 9467131 | Delay circuit | Chao Shao, Ying-Ying Yang, Huan Zhang | 2016-10-11 |
| 9444339 | DC-DC converter | Chao Shao, Shian-Sung Shiu, Quan Gan | 2016-09-13 |
| 9420654 | Feedback control circuit and LED driving circuit | Shian-Sung Shiu, Chih-Chun Sung | 2016-08-16 |
| 9407147 | Multiphase converter controller with current balance | Quan Gan, Shian-Sung Shiu, Chao Shao | 2016-08-02 |
| 9407149 | Buck converting controller for reduction of output voltage overshoot | Chao Shao, Zhong Liu | 2016-08-02 |
| 9350347 | Level shift circuit and DC-DC converter for using the same | Chao Shao, Quan Gan, Yuan Cai | 2016-05-24 |
| 9313841 | LED current balance apparatus | Chung-Che Yu, Shian-Sung Shiu, Chia-Ming Chan | 2016-04-12 |
| 9293989 | DC to DC buck converting controller with programmable on-time period unit | Chung-Che Yu, Shian-Sung Shiu, Chao Shao, Quan Gan | 2016-03-22 |
| 9263945 | Constant on time control circuit and DC-DC converting circuit | Chao Shao, Shian-Sung Shiu, Quan Gan | 2016-02-16 |
| 9166490 | Driving controller and full-bridge converting circuit | Chung-Che Yu, Shian-Sung Shiu | 2015-10-20 |
| 9035560 | LED driving control circuit and LED driving circuit | Hai Li, Shian-Sung Shiu | 2015-05-19 |
| 9035557 | Converting controller | Shian-Sung Shiu, Chung-Che Yu | 2015-05-19 |
| 9024611 | Controller and converting controller with multi-function pin | Quan Gan, Shian-Sung Shiu, Chung-Che Yu | 2015-05-05 |
| 9013166 | DC-DC converter controller | Chao Shao, Quan Gan | 2015-04-21 |
| 9013164 | Constant on-time controller | Yuan Cai, Chao Shao, Quan Gan | 2015-04-21 |
| 9007041 | Controller for protectively reducing an output of a converting circuit | Chung-Che Yu, Shian-Sung Shiu, Quan Gan | 2015-04-14 |
| 9000624 | Power-good signal generator and controller with power sequencing free | Zhong Liu, Chung-Che Yu, Shian-Sung Shiu | 2015-04-07 |
| 8971059 | Resonant converting circuit and resonant controller | Ke-Ou Peng, Chung-Che Yu, Shian-Sung Shiu | 2015-03-03 |