Issued Patents All Time
Showing 25 most recent of 27 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10661800 | Agricultural vehicle driveline | Alexander Staedele | 2020-05-26 |
| 9636751 | Tool holder | Ulrich Fahrion, Salvatore Cavallaro | 2017-05-02 |
| 7337973 | Identity card | Arno Schmuck, Leo Vermeulen | 2008-03-04 |
| 7104458 | Identity card | Arno Schmuck, Leo Vermeulen | 2006-09-12 |
| 6900005 | Color photographic print material | Ralf Weimann, Axel Jochum | 2005-05-31 |
| 6890707 | Color photographic print material | Ralf Weimann, Cuong Ly, Klaus Sinzger, Beate Weber, Heinz Wiesen | 2005-05-10 |
| 6821719 | Process for producing a deformed image without significant image degradation | Ly Cuong, Leon L. Vermeulen, Arno Schmuck | 2004-11-23 |
| 6818390 | Deformable color photographic silver halide material | Ly Cuong, Leon L. Vermeulen, Arno Schmuck | 2004-11-16 |
| 6806042 | Color photographic print material | Ralf Weimann, Cuong Ly, Klaus Sinzger, Beate Weber, Heinz Wiesen | 2004-10-19 |
| 6783924 | Colour photographic silver halide material | Ralf Weimann, Cuong Ly, Klaus Sinzger, Beate Weber, Heinz Wiesen | 2004-08-31 |
| 6403296 | Color photographic silver halide material | Jorg Hagemann, Heinrich Odenwalder | 2002-06-11 |
| 6284447 | Color photographic silver halide material | Cuong Ly, Dieter Rockser, Edgar Draber, Jurgen Heinecke, Randolph Trommer | 2001-09-04 |
| 6159675 | Color photographic silver halide material | Cuong Ly, Matthias Feigl | 2000-12-12 |
| 6096492 | Color photographic material | Beate Weber, Jorg Hagemann | 2000-08-01 |
| 6077657 | Color photographic silver halide material | Cuong Ly, Matthias Feigl | 2000-06-20 |
| 6063557 | Color photographic silver halide material | Cuong Ly, Maria Nietgen, Michael Missfeldt, Heinz-Horst Teitscheid, Edgar Draber | 2000-05-16 |
| 6045988 | Color photographic recording material | Gunter Helling | 2000-04-04 |
| 6010838 | Color photographic silver halide material | Ralf Weimann, Michael Missfeldt | 2000-01-04 |
| 5731138 | Color photographic material | Gunter Helling, Beate Weber | 1998-03-24 |
| 5655613 | Drill bit | Werner Lauermann, Rolf Spangenberg | 1997-08-12 |
| 5543280 | Colour photographic recording material | Beate Weber, J org Hagemann, G unter Helling | 1996-08-06 |
| 5508157 | Color photographic silver halide material | Beate Weber, Gunter Helling, Jorg Hagemann | 1996-04-16 |
| 5466569 | Color photographic recording material | Beate Weber, Jorg Hagemann | 1995-11-14 |
| 5441855 | Color photographic recording material | Beate Weber, Jorg Hagemann, Gunter Helling | 1995-08-15 |
| 5441861 | Color photographic silver halide material | Beate Weber, Gunter Helling, Klaus Walz, Kaspar Wingender, Jorg Hagemann | 1995-08-15 |