Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4800318 | Electrode assembly for electrostatic lens of electron gun | — | 1989-01-24 |
| 4659961 | Cup member of an in-line electron gun capable of reducing a coma aberration | — | 1987-04-21 |
| 4593226 | Color cathode ray tube having electron gun with reduced eddy current loss at shield cup | — | 1986-06-03 |