Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6949455 | Method for forming a semiconductor device structure a semiconductor layer | Daniel T. Pham, Bich-Yen Nguyen, James K. Schaeffer, Melissa O. Zavala, Sherry G. Straub +2 more | 2005-09-27 |
| 6689676 | Method for forming a semiconductor device structure in a semiconductor layer | Daniel T. Pham, Al T. Koh, Yeong-Jyh T. Lii, Robert F. Steimle, Anne Vandooren +3 more | 2004-02-10 |