Issued Patents 2005
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6920763 | Integration of automated cryopump safety purge | Paul E. Amundsen, Maureen C. Buonpane, Doug Andrews | 2005-07-26 |
| 6895766 | Fail-safe cryopump safety purge delay | Paul E. Amundsen, Maureen C. Buonpane, Doug Andrews | 2005-05-24 |