Issued Patents All Time
Showing 26–29 of 29 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4919750 | Etching metal films with complexing chloride plasma | Robert C. Bausmith, William J. Cote, John Cronin, Karey Holland, Pei-Ing Lee +1 more | 1990-04-24 |
| 4793895 | In situ conductivity monitoring technique for chemical/mechanical planarization endpoint detection | Michael A. Leach | 1988-12-27 |
| 4789648 | Method for producing coplanar multi-level metal/insulator films on a substrate and for forming patterned conductive lines simultaneously with stud vias | Melanie M. Chow, John Cronin, William L. Guthrie, Barbara Luther, William J. Patrick +2 more | 1988-12-06 |
| 4758306 | Stud formation method optimizing insulator gap-fill and metal hole-fill | John Cronin | 1988-07-19 |