Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11300476 | System and method for alternating-direct high voltage leak detection | Charles C. Stauffer, Heinz Wolf, Oliver Stauffer | 2022-04-12 |
| 10859464 | System and method for alternating-direct high voltage leak detection | Charles C. Stauffer, Heinz Wolf, Oliver Stauffer | 2020-12-08 |