Issued Patents 2017
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9831879 | Low core power leakage structure in IO receiver during IO power down | Yan Geng, Kai Zhu | 2017-11-28 |
| 9780085 | Electrostatic discharge protection apparatus | Rong-Kun Chang, Chun Lin, Ming-Dou Ker, Tzu-Chien Tzeng, Ping-Chang Lin | 2017-10-03 |
| 9634662 | High-voltage-tolerant pull-up resistor circuit | Kai Zhu, Wenjun Weng, Shanyue Mo, Zhiguang Guo | 2017-04-25 |
| 9543931 | Low-voltage to high-voltage level shifter circuit | — | 2017-01-10 |