Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4910436 | Wide area VUV lamp with grids and purging jets | George J. Collins, Tien-yu Sheng | 1990-03-20 |
| 4801839 | Mounting of a cold cathode directly to a vacuum chamber wall | George J. Collins, Jack D. Meyer | 1989-01-31 |
| 4782267 | In-situ wide area vacuum ultraviolet lamp | George J. Collins | 1988-11-01 |
| 4730334 | Ultraviolet metal ion laser | George J. Collins, John R. McNeil | 1988-03-08 |