Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6556876 | Hybrid fuzzy closed-loop sub-micron critical dimension control in wafer manufacturing | Hank Prosack, Patrick Ferland | 2003-04-29 |
| 5135474 | Hepatic bypass catheter | Charles J. Heyler, III | 1992-08-04 |