Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7079724 | Liquid crystal thermo-optic switch and element | — | 2006-07-18 |
| 6546163 | Planar waveguide switch and optical cross-connect | — | 2003-04-08 |
| 6216939 | Method for making a hermetically sealed package comprising at least one optical fiber feedthrough | — | 2001-04-17 |
| 5640372 | Rotationally symmetric timepiece | — | 1997-06-17 |
| 5155617 | Electro-optic attenuated total internal reflection modulator and method | Olav Solgaard | 1992-10-13 |
| 5071231 | Bidirectional spatial light modulator for neural network computers | David L. Armitage | 1991-12-10 |
| H1001 | Method of transferring an optical quality film | — | 1991-12-03 |
| 5007696 | Electro-optic channel waveguide | George F. Lipscomb, Hyun-Nam Yoon, Ronald N. De Martino | 1991-04-16 |
| 5006285 | Electro-optic channel waveguide | George F. Lipscomb, Hyun-Nam Yoon, Ronald N. De Martino | 1991-04-09 |
| 4826553 | Method for replicating an optical element | David L. Armitage | 1989-05-02 |