Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7524798 | Use of a polyster composition as a hydraulic fluid | Markwart Kunz, Jorg Kowalczyk, Alireza Haji Begli, Rainer Kohlstrung, Manfred Harperscheid +4 more | 2009-04-28 |
| 7220710 | Carbohydrate esters for using as lubricants | Markwart Kunz, Jorg Kowalczyk, Alireza Haji Begli, Rainer Kohlstrung, Manfred Harperscheid +4 more | 2007-05-22 |