Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12400930 | Power module package | Hui-Chiang Yang, Chih-Cheng Hsieh, Wei-Lun Wang | 2025-08-26 |
| 12048122 | Power module and power device | Chih-Cheng Hsieh, Wei-Lun Wang | 2024-07-23 |
| 11387180 | Power module including a carrier assembly with combination of circuit board and lead frame | Chih-Cheng Hsieh | 2022-07-12 |
| 10560090 | One-way conduction device | — | 2020-02-11 |
| 9537418 | Power conversion apparatus and control chip thereof | Ta-Ching Hsu | 2017-01-03 |
| 9299592 | Package structure and packaging method of wafer level chip scale package | Chih-Cheng Hsieh, Hsiu-Wen Hsu, Chun-Ying Yeh | 2016-03-29 |
| 9030109 | LED current balance driving circuit | Chien-Ching Li | 2015-05-12 |
| 7855520 | Light-emitting diode driving circuit and secondary side controller for controlling the same | — | 2010-12-21 |