Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11730889 | Tranquilizer dart and delivery system for same | Mitchel Kalmanson, Renier Van Den Berg | 2023-08-22 |
| 4428902 | Coal analysis system | — | 1984-01-31 |
| 4306783 | Scattered-light imaging system | — | 1981-12-22 |