Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9360305 | Tactile microprobe arm fastened to freestanding end of an optical fiber | Ulrich Lessing, Pawel Drabarek | 2016-06-07 |
| 4816117 | Method for the preparation of waste paper | Lothar Pfalzer | 1989-03-28 |