Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6936340 | Magnetic recording medium | Helmut Jakusch, Albert Kohl, Peter Heilmann, Ronald J. Veitch, Ria Kress +2 more | 2005-08-30 |
| 6835450 | Magnetic recording medium | Ronald J. Veitch, Albert Kohl, Helmut Jakusch, Andreas Ilmer, Peter Heilmann +2 more | 2004-12-28 |
| 6777072 | Magnetic recording medium | Stefan Mueller, Andrea Sturm, Wolfgang Goede, Albert Kohl, Benedikt Raether | 2004-08-17 |