Issued Patents All Time
Showing 25 most recent of 26 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10892675 | Voltage converting circuit and control circuit thereof | Pei-Ting Yang, Ming-Hung Chien | 2021-01-12 |
| 10826288 | Power circuit for reducing inrush current | Ming-Hung Chien | 2020-11-03 |
| 10826491 | Control circuit for load switch | Ming-Hung Chien, Pei-Ting Yang | 2020-11-03 |
| 10693453 | Power switch circuit | Ke-Wei Wu, Pei-Ting Yang | 2020-06-23 |
| 10571986 | Power delivery controller applied to a power converter and operation method thereof | Ming-Hung Chien, Chun-Hsin Li | 2020-02-25 |
| 10218344 | Voltage conversion circuit and control circuit thereof | Pei-Ting Yang | 2019-02-26 |
| 10186954 | Voltage converting circuit and control circuit thereof | Ke-Wei Wu, Ming-Hung Chien | 2019-01-22 |
| 10186972 | Controller applied to a secondary side of a power convertor and operation method thereof | Hsiang-Feng Yu | 2019-01-22 |
| 10075082 | Switching mode power supplies with fast load-transient response | Chung-Wei Lin, Yang-Sheng Lin | 2018-09-11 |
| 9974124 | LED controllers for dimming at least one LED string | Mao-Shih Li | 2018-05-15 |
| 9800135 | Ripple suppressor | Wei-Wen Ou, Chien-Chun Lu | 2017-10-24 |
| 9774267 | Power supplies and control methods suitable for sequentially transmitting command bits from secondary side to primary side | Mao-Shih Li, Hsin-Hung Lu, San-Yi Li | 2017-09-26 |
| 9730283 | Drivers and driving methods for a LED string, capable of providing LED short protection or avoiding LED flickering | — | 2017-08-08 |
| 9613572 | Controller and method for dimming light-emitting diodes | — | 2017-04-04 |
| 9408276 | Short circuit detection circuit and control method thereof | Pai-Feng Liu | 2016-08-02 |
| 9301364 | Drivers and driving methods for a LED string, capable of providing LED short protection or avoiding LED flickering | — | 2016-03-29 |
| 9215773 | Control methods and backlight controllers for light dimming | Mao-Shih Li | 2015-12-15 |
| 8860315 | Integrated circuits, control methods and lighting systems | Pai-Feng Liu | 2014-10-14 |
| 8829801 | Power contollers and control methods | — | 2014-09-09 |
| 8823358 | Calibration apparatus and method thereof, multi-channel driving circuit and current balancing method | — | 2014-09-02 |
| 8669706 | Integrated circuits, control methods and lighting systems | — | 2014-03-11 |
| 8581502 | Circuit for light emitting diodes, related integrated circuit and control method | — | 2013-11-12 |
| 8552710 | Calibration apparatus and method thereof, multi-channel driving circuit and current balancing method | — | 2013-10-08 |
| 8471605 | Driving circuit having current balancing functionality | Chung-Wei Lin | 2013-06-25 |
| 8058832 | Motor driving circuit and method thereof | — | 2011-11-15 |