Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4868017 | Structure-free application of dispersions to flexible base materials | Uwe Heim, Eduard Kaemmer, Hans Reuther | 1989-09-19 |
| 4367951 | Process and apparatus for the surface analysis of flexible materials | — | 1983-01-11 |
| 4243059 | Method and device for determining the homogeneity of magnetic dispersions | Manfred Ohlinger, Job-Werner Hartmann | 1981-01-06 |
| 4212903 | Improving the magnetic properties of gamma-iron (III) oxide | Georg Schnell, Manfred Ohlinger | 1980-07-15 |
| 4200678 | Flexible multilayer magnetic recording medium | Philipp Pister, Franz Buettner, Manfred Ohlinger, Heinz Stritzinger, Job-Werner Hartmann +1 more | 1980-04-29 |