Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10207443 | Method for manufacturing an insulating bar | Lena Stiehl | 2019-02-19 |
| 8206782 | Method for surface hardening substances by application of particularly transparent polymethacrylate layers | Uwe Numrich, Michael Wicker, Achim Neuhaeuser, Guenther Dickhaut-Bayer | 2012-06-26 |
| 8192844 | Method for surface hardening substances by application of particularly transparent polymethacrylate layers | Uwe Numrich, Michael Wicker, Achim Neuhaeuser, Guenther Dickhaut-Bayer | 2012-06-05 |
| 8092731 | Method for producing a thermoplastic plastic film, film and use thereof | Claude Guenanten, Christoph Steinfels, Herbert Groothues, Helmut Haering, Detlef Birth +3 more | 2012-01-10 |
| 8088847 | PMMA film featuring particularly great weather resistance and great UV protection | Uwe Numrich, Achim Neuhaeuser, Thorsten Goldacker, Thomas Arndt, Alexander Laschitsch +1 more | 2012-01-03 |
| 7947781 | Polymer mixture consisting of an impact-resistance modified poly (meth) acrylate and a fluoropolymer | Thomas Arndt, Uwe Numrich, Norbert Deusch | 2011-05-24 |
| 7339732 | Scratch-resistant rear projection screen and method for producing the same | Markus Parusel, Jann Schmidt, Herbert Groothues, Guenther Dickhaut-Bayer | 2008-03-04 |
| 7041363 | Solid body with microstructured surface | Hans Lorenz, Norbert Brand | 2006-05-09 |