Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5716741 | High-precision stepped microstructure bodies | Holger Reinecke, Arnd Rogner, Ulrich Sieber, Gerd Pruefer, Helge Pannhoff +1 more | 1998-02-10 |
| 5234571 | Stepped mold inserts, a process for the manufacture of stepped mold inserts, and stepped microstructural bodies with the mold inserts | — | 1993-08-10 |