Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12077624 | Method for producing hydrocarbon resins and hydrogenation products thereof | Jun Liu | 2024-09-03 |
| 11976150 | Hydrocarbon resin and process for production thereof | Björn Dreisewerd, Jun Liu, Edgar Fuhrmann, Matthias Heitmann | 2024-05-07 |