Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11186716 | Polyamide moulding compound and moulded articles producible therefrom | Martin Sütterlin, Georg Stoppelmann, Ulrich Presenz | 2021-11-30 |
| 9403942 | Transparent, amorphous polyamide moulding compounds and use thereof | Friedrich Severin Bühler | 2016-08-02 |
| 8586664 | Polyamide moulded masses containing semi-crystalline transparent copolyamides for producing highly flexible transparent moulded parts with high notch-impact strength, low water absorbency and excellent resistance to chemicals | Friedrich Severin Bühler, Sepp Bass | 2013-11-19 |
| 8563653 | Polyamide moulding compound for varnish-free, tough casings with a high-gloss surface | Friedrich Buehler, Etienne Aepli, Sepp Bass | 2013-10-22 |
| 8309643 | Polyamide moulding compound and use thereof | Helmut Thullen, Christian Rytka, Friedrich Buehler | 2012-11-13 |
| 8101281 | Optical filter | — | 2012-01-24 |
| 8044171 | Polyamide molding compound and its use for producing transparent, hot-steam-sterilizable molded parts and extrudates | Friedrich Severin Bühler | 2011-10-25 |
| 7993755 | Photochromic molding compositions and articles produced therefrom | Botho Hoffmann, Nikolai Lamberts | 2011-08-09 |
| 7985008 | Plastic component having visible part and light source | Michael Kaisser, Werner Kagi | 2011-07-26 |
| 7875361 | Metallically coated light-reflecting components based on thermoplastic molding compounds | Michael Kaisser, Friedrich Severin Bühler | 2011-01-25 |
| 6412224 | Door drive system | Rudi Feucht, Uwe Käser, Theo Reuff | 2002-07-02 |
| 6204355 | Use of polyamide moulding compounds for manufacturing optical or electro-optical moulded members | Hans Dalla Torre | 2001-03-20 |