Issued Patents All Time
Showing 1–17 of 17 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11929609 | Surge protection circuit | Der-Ju Hung | 2024-03-12 |
| 10886834 | Power converter | Der-Ju Hung, Yu Ta Lin, Chi-Chia Huang, Chia-Wen Tsai | 2021-01-05 |
| 10727749 | Dual rail power supply system | Cheng-Teng Chen, Ruei-Hong Peng, Alan Somerville | 2020-07-28 |
| 10686377 | Start-up method and apparatus for boost converters | Edward Lu, Stella Su, Der-Ju Hung | 2020-06-16 |
| 10333403 | Adaptive on-time switching converter | Chi-Chia Huang | 2019-06-25 |
| 10186967 | Switching converter with ramp-based output regulation | Chi-Chia Huang | 2019-01-22 |
| 10110125 | System and method of driving a switch circuit | Der-Ju Hung, Chi-Chia Huang | 2018-10-23 |
| 10079539 | Power supply protection circuit | Chang-Ching Wu, Chi-Chia Huang, Der-Ju Hung | 2018-09-18 |
| 10044269 | Switching converter with improved recovery time | Yu Ta Lin | 2018-08-07 |
| 9859783 | Voltage converter controller and voltage converter circuit | Yu-Lun Chang, Jian-Rong Huang | 2018-01-02 |
| 8917077 | Multi-phase switching regulator and droop circuit therefor | Yu Ta Lin, Jian-Rong Huang, Yi-Cheng Wan, Chien-Hui Wang | 2014-12-23 |
| 7974053 | ESD protection circuit for differential I/O pair | Ming-Dou Ker, Hsin-Chin Jiang | 2011-07-05 |
| 7889470 | ESD protection circuit with active triggering | Ming-Dou Ker, Ryan Hsin-Chin Jiang | 2011-02-15 |
| 7880195 | Electrostatic discharge protection device and related circuit | Ming-Dou Ker, Chang-Tzu Wang | 2011-02-01 |
| 7817386 | ESD protection circuit for IC with separated power domains | Ming-Dou Ker, Ryan Hsin-Chin Jiang | 2010-10-19 |
| 7656627 | ESD protection circuit with active triggering | Ming-Dou Ker, Ryan Hsin-Chin Jiang | 2010-02-02 |
| 7479698 | Bonding pad structure disposed in semiconductor device and related method | Ming-Dou Ker, Yuh-Kuang Tseng | 2009-01-20 |