Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6416385 | Method and apparatus for polishing semiconductor wafers | Edward T. Ferri, Jr., Anil K. Pant | 2002-07-09 |
| 6336845 | Method and apparatus for polishing semiconductor wafers | Erik H. Engdahl, Edward T. Ferri, Jr., Wilbur C. Krusell, Rahul Jairath, Anil K. Pant | 2002-01-08 |
| 5874049 | Two-stage chemical mixing system | Edward T. Ferri, Jr., J. Tobin Geatz | 1999-02-23 |
| 5632960 | Two-stage chemical mixing system | Edward T. Ferri, Jr., J. Tobin Geatz | 1997-05-27 |
| 5445191 | High pressure brake hose with reinforcing layer of nonwater-based adhesive coated polyvinyl alcohol fibers | Robert A. Sauer, Gary P. Ford | 1995-08-29 |