Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4943161 | Method and apparatus for the detection of hydrocarbons dissolved in bodies of water | Claus Weitkamp | 1990-07-24 |
| 4539649 | Method and apparatus for the gamma transmission analysis of multicomponent mixtures in the presence of coarse grained components | Hans-Ulrich Fanger, Hans L. The | 1985-09-03 |
| 4204908 | Method of identifying leaky components of a multi-component system | Claus Weitkamp | 1980-05-27 |
| 4200792 | Method of and apparatus for ascertaining the volume components of a three-component mixture | Hans-Ulrich Fanger, Rudolf Pepelnik | 1980-04-29 |