Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12139689 | Compressor oils with high viscosity index | Thomas Schimmel, Frank-Olaf Mähling | 2024-11-12 |
| 9777098 | Polyalkyl(meth)acrylate for improving lubricating oil properties | Boris Eisenberg, Dieter Janssen, Ellen Suchert, Miriam Kathrin Stihulka | 2017-10-03 |