Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11756756 | Vacuum interrupter with double live shield | Keith W. Benson, Jason R. Bogusz, Gregory Wilk, Kam Wa Cheng, Subir Chakraborty +2 more | 2023-09-12 |
| 11087940 | Electrical interruption device | — | 2021-08-10 |
| 10643808 | Vacuum switching devices | — | 2020-05-05 |
| 10600593 | Vacuum switching devices | — | 2020-03-24 |
| 6479779 | Vacuum switching device | Rama Shanker Parashar | 2002-11-12 |
| 6326573 | Vacuum switching device | — | 2001-12-04 |
| 4629839 | High current switch contacts | — | 1986-12-16 |