Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5886400 | Semiconductor device having an insulating layer and method for making | James P. Letterman, Jr. | 1999-03-23 |
| 5785791 | Method of manufacturing semiconductor component | James P. Letterman, Jr., Mohan L. Sanduja, Felicia Dragnea | 1998-07-28 |
| RE34227 | Non-cyanide electrode cleaning process | Duane W. Endicott, Beng L. Lim | 1993-04-20 |
| 5000827 | Method and apparatus for adjusting plating solution flow characteristics at substrate cathode periphery to minimize edge effect | Virgil E. Schuster, Bhagubhai D. Patel | 1991-03-19 |
| 4968397 | Non-cyanide electrode cleaning process | Duane C. Endicott, Beng L. Lim | 1990-11-06 |
| 4707722 | Laser marking method and ablative coating for use therein | Lee E. Folk | 1987-11-17 |
| 4594263 | Laser marking method and ablative coating for use therein | Lee E. Folk | 1986-06-10 |