Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8024144 | Surveying instrument and method of providing survey data of a target region using a surveying instrument | Torsten Kludas, Michael Vogel | 2011-09-20 |
| 6436522 | Process for the preparation of a magnetic dispersion for magnetic recording media and magnetic recording media produced therewith | Hans D. Zettler, Peter Nagel | 2002-08-20 |
| 6241376 | Process for the preparation of a magnetic dispersion for magnetic recording media and magnetic recording media produced therewith | Hans D. Zettler, Peter Nagel | 2001-06-05 |