Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4623792 | Core logging | Rolf Bohme | 1986-11-18 |
| 4580684 | Radiometric measurement | Rolf Bohme | 1986-04-08 |
| 4445615 | Sorting system calibration | Rolf Bohme | 1984-05-01 |
| 4434365 | Radiometric methods and means | Rolf Bohme | 1984-02-28 |
| 4417817 | Volumetric measurement of particles | Rolf Bohme, Ian D. Van Zyl | 1983-11-29 |
| 4407415 | Method of grade determination including compensation | Rolf Bohme | 1983-10-04 |
| 4394907 | Displacement error correction in sorting systems | Rolf Bohme | 1983-07-26 |