Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5025218 | Pulsed field system for detecting the presence of a target in a subsurface environment | — | 1991-06-18 |
| 4197529 | Intrusion detection apparatus | Tibor G. Horwath | 1980-04-08 |