Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5740062 | Wafer positioning system | Lloyd M. Berken, Frederik W. Freerks, Hatice Sahin | 1998-04-14 |
| 5563798 | Wafer positioning system | Lloyd M. Berken, Frederik W. Freerks, Hatice Sahin | 1996-10-08 |
| 5515640 | Tackle box and method | David D. Cosby, Larry W. Henry, Robert L. Carpenter | 1996-05-14 |