Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4408163 | Method and apparatus for determining beam dimensions at the screen of a shadow mask cathode-ray tube | Peter S. Burr, Brian D. Chase, Andrew Paton | 1983-10-04 |
| 4217577 | Character graphics color display system | David P. Roe | 1980-08-12 |
| 4214221 | Convergence assembly for cathode ray tube | William A. Warwick | 1980-07-22 |
| 4203051 | Cathode ray tube apparatus | Michael H. Hallett, Michael Heneghan | 1980-05-13 |
| 4203054 | Correction factor signals for cathode ray tubes | — | 1980-05-13 |