Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6572461 | Method for producing wafer notches with rounded corners and a tool therefor | Richard L. Guldi, James Garvin | 2003-06-03 |
| 6448154 | Method for producing wafers with rounded corners in the notches used for alignment in the fabrication of semiconductor devices | Richard L. Guldi, James Garvin | 2002-09-10 |