Issued Patents All Time
Showing 26–28 of 28 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6359317 | Vertical PNP bipolar transistor and its method of fabrication | Michael Carroll, Yih-Feng Chyan, Samir Chaudhry, Tony Ivanov, Robert W. Dail | 2002-03-19 |
| 6191001 | Shallow trench isolation method | Seungmoo Choi, Donald Thomas Cwynar, Timothy Edward Doyle, Troy A. Giniecki | 2001-02-20 |
| 6001701 | Process for making bipolar having graded or modulated collector | Michael Carroll, Samir Chaudhry, Yih-Feng Chyan, Kuo-Hua Lee, William J. Nagy | 1999-12-14 |