Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5656888 | Oxygen-doped thiogallate phosphor | Sey-Shing Sun, Richard T. Tuenge, Randall Wentross | 1997-08-12 |
| 5618388 | Geometries and configurations for magnetron sputtering apparatus | James W. Seeser, Thomas H. Allen, Bryant P. Hichwa, Rolf F. Illsley, Robert F. Klinger +7 more | 1997-04-08 |