Issued Patents All Time
Showing 1–25 of 26 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| RE45590 | Ring segment for a tablet press | Jügen Hinzpeter, Peter Lüneberg, Ulrich Arndt, Hans Wolf, Matthias Rau | 2015-06-30 |
| 8337741 | Method for operating a rotary press and concentrically running press | Harald Romer, Ingo Schmidt, Thorsten Ehrich, Kurt Marquardt | 2012-12-25 |
| 7491052 | Rotor for a tablet press | Jurgen Hinzpeter, Peter Luneburg, Ulrich Arndt, Hans Wolf, Matthias Rau | 2009-02-17 |
| 7374414 | Rotary press | Harald Romer, Thorsten Ehrich, Kurt Marquardt | 2008-05-20 |
| 7211217 | Process for the manufacture of compacts in a powder press | Jurgen Hinzpeter, Ingo Schmidt, Thomas Pannewitz, Udo Baltruschat, Thorsten Ehrich +1 more | 2007-05-01 |
| 7147820 | Method and apparatus for minimizing the spread of maximum compression forces in a powder press | Jurgen Hinzpeter, Ingo Schmidt, Thomas Pannewitz, Udo Baltruschat, Thorsten Ehrich +1 more | 2006-12-12 |
| 7125234 | Set of compaction rams and/or die-plates for a tabletting machine | Detlev Scholz, Jurgen Hinzpeter, Ingo Schmidt, Jan Naeve, Reno Schiebe +1 more | 2006-10-24 |
| 7118367 | Rotor for a tablet press | Jurgen Hinzpeter, Peter Luneburg, Ulrich Arndt, Hans Wolf, Matthias Rau | 2006-10-10 |
| 7033155 | Hydraulic press for compressing metallic powder | Jurgen Hinzpeter, Ingo Schmidt, Thomas Pannewitz, Udo Baltruschat, Thorsten Ehrich +1 more | 2006-04-25 |
| 7001166 | Arrangement of a die-plate of a hydraulic press | Jurgen Hinzpeter, Ingo Schmidt, Thomas Pannewitz, Udo Baltruschat, Thorsten Ehrich +1 more | 2006-02-21 |
| 6845710 | Process and apparatus for compressing metallic powder into a compact | Jurgen Hinzpeter, Ingo Schmidt, Thomas Pannewitz, Udo Baltruschat, Thorsten Ehrich +1 more | 2005-01-25 |
| 6827889 | Process for compacting powdered material | Jurgen Hinzpeter, Ingo Schmidt, Thomas Pannewitz, Udo Baltruschat, Thorsten Ehrich | 2004-12-07 |
| 6749416 | Die for a rotary compression press | Ulrich Arndt, Andreas Arning, Heinrich Behrmann, Helmut Bommrowitz, Thomas Heinrich +8 more | 2004-06-15 |
| 6595767 | Rotary compression press | Jurgen Hinzpeter, Ulrich Arndt, Heinrich Behrmann, Helmut Bommrowitz, Thomas Heinrich +7 more | 2003-07-22 |
| 6562291 | Process for the manufacture of compressed articles by compacting metallic powder and subsequently sintering the compact | Jurgen Hinzpeter, Thomas Pannewitz, Ulf Hauschild, Klaus Russmann | 2003-05-13 |
| 6527537 | Tablet rotary compressing press for the manufacture of multi-layered tablets | Ulrich Arndt, Thomas Heinrich, Jurgen Hinzpeter, Thomas Jacob, Peter Luneburg +1 more | 2003-03-04 |
| 6370021 | Operating stand for a tablet press device | Jurgen Hinzpeter, Elke Wittenberg, Peter Luneburg, Hans-Joachim Pierags, Nils Petersen +2 more | 2002-04-09 |
| 6361302 | Rotary tabletting machine | Jurgen Hinzpeter, Hans-Joachim Pierags, Nils Petersen, Peter Luneburg, Elke Wittenberg +2 more | 2002-03-26 |
| 6361305 | Rotary tablet press | Jurgen Hinzpeter, Hans-Joachim Pierags, Nils Petersen, Peter Luneburg, Elke Wittenberg +2 more | 2002-03-26 |
| 6361306 | Tool assembly for the manufacture of ring-shaped compacts using a rotary compression press | Jurgen Hinzpeter, Christian Medicus, Christian Hoffmann, Jürgen Schikowski, Andreas Arning +1 more | 2002-03-26 |
| 6181370 | Method and device for adjusting a stamp relative to a matrix with sinter-pressing | Jurgen Hinzpeter, Elke Wittenberg, Peter Luneburg, Hans-Joachim Pierags, Ulrich Arndt +2 more | 2001-01-30 |
| 5643630 | Method and device for depositing pulverized lubricants or parting compounds on the pressing tools of tabletting machines | Jurgen Hinzpeter, Hans-Joachim Pierags, Peter Luneburg, Elke Wittenberg, Ulrich Arndt | 1997-07-01 |
| 5248542 | Sealing strip for housing of pelletizing machine | Jurgen Hinzpeter, Kurt Marquardt, Peter Luneburg, Hans-Joachim Pierags, Ulrich Arndt +1 more | 1993-09-28 |
| 5151280 | Pelletizing machine | Ulrich Arndt, Peter Luneburg, Kurt Marquardt, Hans-Joachim Pierags | 1992-09-29 |
| 5148740 | Rotary pelletizing machine with matrix disc having copper and lower plungers | Ulrich Arndt, Peter Luneburg, Kurt Marquardt, Hans-Joachim Pierags, Gunter Harten | 1992-09-22 |