Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7740452 | Highly extensible power and/or signal transmission cable as well as rotor blade with such a cable | Dieter Preissler | 2010-06-22 |
| 7119058 | Graft polymers comprising side chains containing cyclic N-vinylamides | Pia Baum, Anke Oswald, Birgit Potthoff-Karl | 2006-10-10 |
| 7107712 | Lighting system | — | 2006-09-19 |
| 7101836 | Graft polymer with sidechains comprising nitrogen heterocycles | Pia Baum, Anke Oswald, Birgit Potthoff-Karl | 2006-09-05 |
| 6644919 | Rotor blade with flap and flap drive | Markus Bauer, Ulrich Denecke, Gerald Kuntze-Fechner, Hermann Sahlstorfer, Alois Wagner | 2003-11-11 |
| 5290489 | Apparatus and method for treating the interior surfaces of hollow plastic objects for improving adhesive properties | R. Lee Williams | 1994-03-01 |