Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12215295 | Cooling lubricant for cold rolling aluminum | Thomas Graf, Oliver Seiferth, Volker Schmitz | 2025-02-04 |
| 12076669 | Processing of filtered rolling oil and filtering agents | Olaf Güßgen, Oliver Seiferth | 2024-09-03 |
| 11110564 | Method and device for structurally conditioning a roll | Jan Hendrik Holtz | 2021-09-07 |
| 10174271 | Method for separating a cooling lubricant agent from a bearing lubricant | Oliver Seifferth | 2019-01-08 |