Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5121233 | Multi-color display | David B. Kanaly | 1992-06-09 |
| 4772095 | Symmetrical beamsplitter | — | 1988-09-20 |
| 4754324 | Multi-color image display apparatus | — | 1988-06-28 |
| 4737843 | Color image display system for producing and combining four color component images each inverted in at least one aspect relative to the other images | — | 1988-04-12 |
| 4709261 | Color image display system for producing and combining two similarly-oriented color component images and an inverted color component image | — | 1987-11-24 |
| 4247801 | Cathode current control system | Andras Dallos, John A. Buckbee | 1981-01-27 |