Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6558493 | Releasing of bonded screens | Christopher Davies, Robert Marc Clement | 2003-05-06 |
| 5767483 | Method of laser marking a body of material having a thermal conductivity approximately equal to that of glass | Allan Cameron, Mary Stockdale, Robert Marc Clement, Christopher Edward Jeffree | 1998-06-16 |
| 5653900 | Dynamic laser marking | Robert Marc Clement | 1997-08-05 |
| 5206496 | Sub-surface marking | Robert Marc Clement, Robert P. Sunman | 1993-04-27 |