Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11919290 | Device for aligning magnetic or magnetizable particles and machine for generating optically variable image elements | Edwin Kreps, Björn Kriege | 2024-03-05 |
| 6605175 | Process for manufacturing component parts, use of same, with air bearing supported workpieces and vacuum processing chamber | Juergen Ramm | 2003-08-12 |
| 6383573 | Process for manufacturing coated plastic body | Jurgen Ramm, Heinrich Zimmermann | 2002-05-07 |
| 5384018 | Process and apparatus for generating and igniting a low-voltage | Jurgen Ramm, Hugo Frei, Albert Zueger, Gunter Peter | 1995-01-24 |
| 5308950 | Method of removing material from a surface in a vacuum chamber | Jurgen Ramm, Albert Zueger | 1994-05-03 |