Issued Patents 1994
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5352615 | Denuding a semiconductor substrate | Philip J. Tobin | 1994-10-04 |
| 5300187 | Method of removing contaminants | Israel A. Lesk, Philip J. Tobin, John G. Franka, Paul T. Lin, Jonathan C. Dahm +2 more | 1994-04-05 |