Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10759934 | Thermotropic polymers | Jörg Ulrich Zilles, Dirk Kruber, Olaf Mühling, Ralf Ruhmann | 2020-09-01 |
| 10133093 | Doping capsules, composite systems comprising these and also use thereof | Olaf Mühling, Ralf Ruhmann | 2018-11-20 |
| 9193863 | Thermochromic material, molded article comprising said material and use thereof | Detlef Lotzsch, Ralf Ruhmann | 2015-11-24 |
| 8303857 | Composite with inverse thermochromic properties, composite material containing this and also use thereof | Olaf Mühling, Ralf Ruhmann, Renate Vetter | 2012-11-06 |
| 7662466 | Thermochromic polymer layer and method for production thereof | Jörg Kriwanek, Detlef Lotzsch | 2010-02-16 |
| 4842375 | Method for the orientation of liquid crystals | Joerg Gloede, Hans-Dieter Koswig, Horst Ladwig, Hartwin Obernik, Helmuth Seeboth | 1989-06-27 |