Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6252277 | Embedded polysilicon gate MOSFET | Lap Chan, Cher Liang Cha, Eng Fong Chor, Gong Hao | 2001-06-26 |
| 6207534 | Method to form narrow and wide shallow trench isolations with different trench depths to eliminate isolation oxide dishing | Lap Chan, Cher Liang Cha | 2001-03-27 |
| 5856225 | Creation of a self-aligned, ion implanted channel region, after source and drain formation | Lap Chan, Chock Hing Gan, Po-Ching Liu | 1999-01-05 |