Issued Patents 2005
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6979621 | Trench MOSFET having low gate charge | Koon Chong So | 2005-12-27 |
| 6977203 | Method of forming narrow trenches in semiconductor substrates | Koon Chong So, John Amato, Brian Pratt | 2005-12-20 |
| 6884683 | Trench DMOS transistor having a zener diode for protection from electro-static discharge | Koon Chong So | 2005-04-26 |
| 6849899 | High speed trench DMOS | Koon Chong So | 2005-02-01 |