Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4940440 | Weak beam scanning of cathode ray tubes | Franklin G. Reigel, Samuel Sunwhee Chung | 1990-07-10 |
| 4904898 | Monochrome cathode ray tube electron gun with high voltage electrode lens | Thomas W. Penird, Donald L. Say, Bruce W. Zellar | 1990-02-27 |
| 4832646 | Aging process for cathode ray tubes | Samuel Sunwhee Chung, Franklin G. Reigel, Doanld L. Siefker, James R. Stowe | 1989-05-23 |
| 4682963 | High voltage processing of CRT mounts | Kenneth J. Daldry, Martin Fischman | 1987-07-28 |
| 4633132 | Self-adhering cathode ray tube base | Gary T. Marks, Fred Sorensen | 1986-12-30 |
| 4614896 | Getter and contact assembly for a cathode ray tube | Mark A. Josephs, Roman Milikovsky, Carl W. Penird | 1986-09-30 |
| 4588250 | Connective-protective adapter for a CRT base | Peter G. Puhak | 1986-05-13 |
| 4564786 | External neck charge dissipation means for an in-line color cathode ray tube | Steven A. Baum, Anthony V. Gallaro, Frederick A. Hovey, William J. Sember | 1986-01-14 |