Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10272183 | Implant and method for manufacturing same | Ullrich Bayer, Nils Venohr, Johannes Riedmueller, Martina Schroeder | 2019-04-30 |
| 6949923 | Method and circuit for detecting the armature position of an electromagnet | Dieter Kleinert, Peter Tappe, Jürgen Heinzmann, Horst-Peter Wassermann | 2005-09-27 |
| 5852101 | Powder coating compositions and their use for coating heat-resistant substrates | Reinhard Halpaap, Christian Wamprecht, Hans-Joachim Kreuder, Manfred Bock, Rainer Rettig | 1998-12-22 |
| 5786419 | Powder coating composition and its use for the preparation of matte coatings | Hans-Ulrich Meier-Westhues, Hans-Josef Laas, Walter Schafer, Hans-Peter Klee | 1998-07-28 |
| 5621064 | Uretdione powder coating cross-linking agents having a low melt viscosity | Hans-Josef Laas, Reinhard Halpaap, Hans-Ulrich Meier-Westhues | 1997-04-15 |
| 5596066 | Dimeric diol-modified powder coating cross-linking agents containing uretdione groups | Hans-Josef Laas, Reinhard Halpaap, Hans-Ulrich Meier-Westhues | 1997-01-21 |
| 5510444 | Powder coating compositions and their use for coating heat-resistant substrates | Reinhard Halpaap, Hans-Ulrich Meier-Westhues, Christian Wamprecht, Manfred Bock, Lothar Kahl | 1996-04-23 |
| 5508337 | Powder coating compositions, a process for their preparation, and their use for the coating of heat resistant substrates | Christian Wamprecht, Reinhard Halpaap, Hans-Ulrich Meier-Westhues | 1996-04-16 |
| 5492955 | Powder coating compositions and their use for coating heat resistant substrates | Christian Wamprecht, Hans-Josef Laas, Manfred Bock, Hans-Ulrich Meier-Westhues, Lothar Kahl | 1996-02-20 |
| 5464921 | Polyisocyanate mixtures, a process for their production and their use for the production of polyurethanes | Hans-Josef Laas, Reinhard Halpaap, Christian Wamprecht, Hans-Ulrich Meier-Westhues, Lothar Kahl | 1995-11-07 |
| 5208291 | Powder coating compositions, a process for their production and their use for coating heat-resistant substrates | Christian Wamprecht, Reinhard Halpaap, Hans-Joachim Kreuder, Manfred Bock, Jurgen Meixner +1 more | 1993-05-04 |
| 5065524 | Device for measuring the internal diameter of tubes | Andreas Langowski, Gerhard Walter | 1991-11-19 |