Issued Patents 1994
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5308438 | Endpoint detection apparatus and method for chemical/mechanical polishing | William J. Cote, John Cronin, William R. Hill | 1994-05-03 |
CH
Cheryl A. Hoffman
Overall (1994): #149,969 of 165,921Top 95%
1
Patents 1994