Issued Patents All Time
Showing 76–80 of 80 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5783793 | Process for producing a plurality of holes in dosage forms using a laser beam deflected by an acousto-optic deflector | Neil Emerton, Graham Scott Gutsell, Stephen Owen | 1998-07-21 |
| 5727692 | Apparatus and method for checking an envelope for contents | David R. Anderson | 1998-03-17 |
| 5712721 | Switchable lens | — | 1998-01-27 |
| 5170275 | Optical mixing for heterodyne detection | — | 1992-12-08 |
| 5115480 | Optical polarisation state controllers | — | 1992-05-19 |