Issued Patents All Time
Showing 26–29 of 29 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4620124 | Synchronously operable electrical current switching apparatus having increased contact separation in the open position and increased contact closing force in the closed position | John H. Van Noy | 1986-10-28 |
| 4595855 | Synchronously operable electrical current switching apparatus | — | 1986-06-17 |
| 4572982 | Apparatus for reducing the effects of thermal stresses on breakdown voltage in high voltage vacuum devices | — | 1986-02-25 |
| 4534741 | Method for assessing the dielectric state of a high voltage vacuum device using radiation generated by field emission current | — | 1985-08-13 |