Issued Patents All Time
Showing 25 most recent of 30 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11569222 | Low-voltage electrostatic discharge (ESD) protection circuit, integrated circuit and method for ESD protection thereof | Qi Xu | 2023-01-31 |
| 11538816 | Integral multifunction chip | — | 2022-12-27 |
| 11467567 | System for developing semiconductor device fabrication processes | — | 2022-10-11 |
| 11347210 | Method and system for developing semiconductor device fabrication processes | — | 2022-05-31 |
| 11257828 | Integral multifunction chip | — | 2022-02-22 |
| 10957375 | Dynamic random access memory (DRAM) cell, DRAM device and storage method | Qi Xu | 2021-03-23 |
| 9773770 | Semiconductor device | Chih-Hao Chen | 2017-09-26 |
| 9741708 | Transient voltage suppressor and ESD protection device and array thereof | Chau-Chun Wen | 2017-08-22 |
| 9531370 | Transmitter, common mode transceiver using the same, and operating method thereof | Chih-Hao Chen | 2016-12-27 |
| 8183638 | Dual triggered silicon controlled rectifier | — | 2012-05-22 |
| 8089127 | Dual triggered silicon controlled rectifier | — | 2012-01-03 |
| 7777277 | Dual triggered silicon controlled rectifier | — | 2010-08-17 |
| 7710151 | Level shifter circuit | Wu-Sung Li | 2010-05-04 |
| 7141484 | Electrostatic discharge protection circuit of non-gated diode and fabrication method thereof | Ming-Dou Ker, Tien-Hao Tang | 2006-11-28 |
| 6933573 | Electrostatic discharge protection circuit of non-gated diode and fabrication method thereof | Ming-Dou Ker, Tien-Hao Tang | 2005-08-23 |
| 6894324 | Silicon-on-insulator diodes and ESD protection circuits | Ming-Dou Ker, Tien-Hao Tang | 2005-05-17 |
| 6861680 | Silicon-on-insulator diodes and ESD protection circuits | Ming-Dou Ker, Tien-Hao Tang | 2005-03-01 |
| 6768619 | Low-voltage-triggered SOI-SCR device and associated ESD protection circuit | Ming-Dou Ker, Shao-Chang Huang | 2004-07-27 |
| 6750515 | SCR devices in silicon-on-insulator CMOS process for on-chip ESD protection | Ming-Dou Ker, Chyh-Yih Chang | 2004-06-15 |
| 6747501 | Dual-triggered electrostatic discharge protection circuit | Ming-Dou Ker, Hsin-Chin Jiang | 2004-06-08 |
| 6728086 | Power-rail electrostatic discharge protection circuit with a dual trigger design | Chien-Hui Chuang | 2004-04-27 |
| 6690561 | Effective gate-driven or gate-coupled ESD protection circuit | Chien-Hui Chuang, Hung-Yi Chang | 2004-02-10 |
| 6690557 | CMOS whole chip low capacitance ESD protection circuit | Chien-Hui Chuang | 2004-02-10 |
| 6671147 | Double-triggered electrostatic discharge protection circuit | Ming-Dou Ker, Shao-Chang Huang | 2003-12-30 |
| 6653670 | Silicon-on-insulator diodes and ESD protection circuits | Ming-Dou Ker, Tien-Hao Tang | 2003-11-25 |