Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6521106 | Collimated deposition apparatus | Ronald R. Cochran, Vance E. Hoffman, Jr. | 2003-02-18 |
| 5478455 | Method for controlling a collimated sputtering source | Stephen M. Higa, Vance E. Hoffman, Jr., Patrick O. Miller, Pamela R. Patterson | 1995-12-26 |