Issued Patents 2023
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11634654 | Polycarboxylic acid-based additives for fuels and lubricants | Harald Böhnke, Wolfgang Grabarse, Ludwig Völkel, Markus Hansch, Günter Oetter +3 more | 2023-04-25 |
| 11566196 | Polymers as additives for fuels | Ivette Garcia Castro, Aaron Flores-Figueroa | 2023-01-31 |