Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7831295 | Localization device cross check | Dirk Friedrich, Nicola Giordano, Francois Leitner | 2010-11-09 |
| 5996889 | Process and device for the monitoring and control of the flow of material in a hospital | Wolfgang Fuchs, Klaus Hebestreit | 1999-12-07 |
| 5515160 | Method and apparatus for representing a work area in a three-dimensional structure | Hans-Joachim Schulz, Paul R. Wieneke | 1996-05-07 |