Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5518451 | Clean room system | Manfred Renz, Ulrich Eser | 1996-05-21 |
| 5364425 | Cleaning device for a clean room | John C. Dryden, Franz Schlitz | 1994-11-15 |
| 5058491 | Building and method for manufacture of integrated circuits | Klaus Wiemer, James E. Buhler, Helmut A. Laub | 1991-10-22 |
| 4963069 | Container for the handling of semiconductor devices and process for particle-free transfer | Manfred P. Wurst, Thomas V. Kahlden | 1990-10-16 |
| 4909025 | Drive unit for harvester blade assembly | Peter Reissig, Manfred Hille, Manfred Tetchmann, Bernd Zumpe, Michael S. Beck +1 more | 1990-03-20 |