Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10481186 | Combined DC current, AC current and voltage sensor for high voltage electric power lines | Josh Keister, Joseph R. Rostron, Tan Tran | 2019-11-19 |
| 10365302 | High voltage capacitor monitor and maintenance system | Joseph R. Rostron, Josh Keister, Karl Eric Fender | 2019-07-30 |