Issued Patents All Time
Showing 1–25 of 52 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11876093 | Power device including lateral insulated gate bipolar transistor (LIGBT) and manufacturing method thereof | Lung-Sheng Lin | 2024-01-16 |
| 11646364 | Power device having lateral insulated gate bipolar transistor (LIGBT) and manufacturing method thereof | Lung-Sheng Lin | 2023-05-09 |
| 11566629 | Device for real-time self diagnosis of a fan and the method using the same | Chia-Chang Hsu, Wei-Shu Hsu | 2023-01-31 |
| 11221605 | Intelligent fan control system with interface compatibility | Chia-Chang Hsu, Ching-Te Chen, Ren-Yuan Yu | 2022-01-11 |
| 11118591 | Intelligent fan with interface compatibility | Chia-Chang Hsu, Ching-Te Chen, Ren-Yuan Yu | 2021-09-14 |
| 9084327 | Driver circuit for improving utilization rate of LED device and related constant current regulator | Kuo-Chin Chiu | 2015-07-14 |
| 9048732 | Control circuit for AC-DC power converter | Yi-Wei Lee, Kuo-Chin Chiu | 2015-06-02 |
| 8907583 | LED driving device | Kuo-Chin Chiu | 2014-12-09 |
| 8710870 | Power supply input voltage detection circuit | Hsin-Yi Wu | 2014-04-29 |
| 8710544 | Isolated SCR ESD device | — | 2014-04-29 |
| 8558349 | Integrated circuit for a high-side transistor driver | Chiu-Chih Chiang, Ta-Yung Yang | 2013-10-15 |
| 8492801 | Semiconductor structure with high breakdown voltage and resistance | Chiu-Chih Chiang | 2013-07-23 |
| 8379414 | Power transistor chip with built-in enhancement mode metal oxide semiconductor field effect transistor and application circuit thereof | Kuang Ming Chang | 2013-02-19 |
| 8258752 | Integrated PMOS transistor and Schottky diode and charging switch circuit employing the integrated device | Kuo-Chin Chiu | 2012-09-04 |
| 8169803 | Power transistor chip with built-in junction field effect transistor and application circuit thereof | Kuo-Chin Chiu | 2012-05-01 |
| 8125008 | Schottky device and process of making the same comprising a geometry gap | Chiu-Chih Chiang, You-Kuo Wu, Long-Shih Lin | 2012-02-28 |
| 8124466 | Process for manufacturing voltage-controlled transistor | Chiu-Chih Chiang | 2012-02-28 |
| 7943994 | Integrated PMOS transistor and Schottky diode | — | 2011-05-17 |
| 7928509 | Integrated JFET and schottky diode | — | 2011-04-19 |
| 7923787 | MOSFET with isolation structure and fabrication method thereof | Tuo-Hsin Chien, Jenn-yu G. Lin, Ta-Yung Yang | 2011-04-12 |
| 7911031 | Voltage-controlled semiconductor structure, resistor, and manufacturing processes thereof | Chiu-Chih Chiang | 2011-03-22 |
| 7859234 | Switch circuit to control on/off of a high voltage source | Ta-Yung Yang | 2010-12-28 |
| 7858466 | Different-voltage device manufactured by a CMOS compatible process and high-voltage device used in the different-voltage device | Ta-Yung Yang, Jenn-yu G. Lin, Tuo-Hsin Chien | 2010-12-28 |
| 7847365 | MOSFET with isolation structure for monolithic integration and fabrication method thereof | Tuo-Hsin Chien, Jenn-yu G. Lin, Ta-Yung Yang | 2010-12-07 |
| 7834400 | Semiconductor structure for protecting an internal integrated circuit and method for manufacturing the same | — | 2010-11-16 |