Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6544033 | Wafer carrier | Lance A. Scudder, Lori D. Washington, Lori Ann Callaghan | 2003-04-08 |
| 6494959 | Process and apparatus for cleaning a silicon surface | Arkadii V. Samoilov, Dale R. DuBois, David Carlson, Paul B. Comita | 2002-12-17 |
| 5833290 | Semiconductor process chamber exhaust port quartz removal tool | James Hann | 1998-11-10 |
| 5743581 | Semiconductor process chamber exhaust port quartz removal tool | James Hann | 1998-04-28 |