Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10633519 | Storage-stable polyurethane prepregs and mouldings produced therefrom composed of a polyurethane composition with liquid resin components | Emmanouil Spyrou, Friedrich Georg Schmidt, Eike Langkabel, Katharina Cielaszyk, Holger Loesch +2 more | 2020-04-28 |
| 10428193 | Polyurethane prepregs with controllable tack | Uwe Stapperfenne, Marina-Elena Schmidt, Tobias Gutmann, Christina Cron | 2019-10-01 |
| 10245789 | Hybrid component part comprising a local stiffening composed of a two-stage-crosslinked polyurethane-based fibre composite material | Christina Cron, Marina-Elena Schmidt, Tobias Gutmann, Uwe Stapperfenne, Leif Ickert | 2019-04-02 |
| 10071510 | Composite semifinished products and mouldings produced therefrom and directly produced mouldings based on hydroxy-functionalized (meth)acrylates and uretdiones which are crosslinked by means of radiation to give thermosets | Emmanouil Spyrou, Guenter Schmitt, Friedrich Georg Schmidt, Birte Olland, Michael John Spittler +1 more | 2018-09-11 |
| 9902095 | Production of fibre composite component part based on steel and polyurethane | Uwe Stapperfenne, Markus Hallack | 2018-02-27 |
| 9902096 | Production of fibre composite component part based on aluminium and polyurethane | Uwe Stapperfenne, Markus Hallack | 2018-02-27 |
| 9878500 | Composite semifinished products, molded parts produced therefrom, and molded parts produced directly based on hydroxy-functionalized (meth)acrylates, which are cross-linked by means of uretdiones in a thermosetting manner | Guenter Schmitt, Emmanouil Spyrou, Heike Heeb, Stephan Kohlstruk, Friedrich Georg Schmidt +1 more | 2018-01-30 |