Issued Patents All Time
Showing 1–21 of 21 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12319526 | Horizontal forming device | Michael Lopes, Maurizio Maj, Kai Brombach | 2025-06-03 |
| 11761287 | Dual hardness sealing elements for blowout preventer | Matthew P. Burdzy | 2023-09-19 |
| 10697850 | Method for testing a container for tightness | Wolfram Schindler, Wolfgang Maurischat, Lucien Matthias Drescher | 2020-06-30 |
| 9327471 | Flat composite component, in particular a vehicle body part | Dirk Legler, Adam Wagner, Frank Kiesewetter, Michael Koelbl, Jan Wokoeck | 2016-05-03 |
| 8511742 | Automobile component made of plastic | Dirk Legler, Jan Woköck, Adam Wagner, Michael Kolbl, Thomas Stemmer +3 more | 2013-08-20 |
| 7781518 | Aromatic diamine polyurethane curatives with improved stability | — | 2010-08-24 |
| 7640480 | Detection of errors in the communication of data | Herbert Barthel, Georg Haller, Rainer Mattes, Wolfgang Schmauss | 2009-12-29 |
| 7239048 | Safety switching apparatus for safely disconnecting an electrical load | Gerhard Ehrlich, Richard Veil | 2007-07-03 |
| 6723771 | High friction polyurethane elastomers having improved abrasion resistance | Richard L. Palinkas | 2004-04-20 |
| 6530849 | Low cost, resilient, shear resistant polyurethane elastomers for golf ball covers | — | 2003-03-11 |
| 6525131 | Aromatic diamine polyurethane curatives with improved stability | — | 2003-02-25 |
| 6309313 | Low cost, resilient, shear resistant polyurethane elastomers for golf ball covers | — | 2001-10-30 |
| 6221999 | High resilience, high clarity polyurethane elastomer | — | 2001-04-24 |
| 6174984 | Clear, resilient polyurethane elastomers | — | 2001-01-16 |
| 6101308 | Composition for encapsulating signal transmission devices | William D. Sigworth | 2000-08-08 |
| 5990258 | High resilience, high clarity polyurethane elastomer | — | 1999-11-23 |
| 5940570 | Composition for encapsulating signal transmission devices | William D. Sigworth | 1999-08-17 |
| 5698631 | Epoxy resin compositions for encapsulating signal transmission devices | William D. Sigworth | 1997-12-16 |
| 5319917 | Reserve-surface cleaner and vacuum for ring-spinning machine | Jakob Bothner, Daniel Friedrich, Rainer Maier, Rainer Kurz, Bernd Paulisch | 1994-06-14 |
| 5109660 | Apparatus and method for incrementally shifting a yarn-carrying member along a spinning tube in a textile spinning or twisting operation | Herbert Reyer | 1992-05-05 |
| 5108528 | Method for bonding a carcass for a tubed tire with a belt band | Rolf Mahling | 1992-04-28 |