Issued Patents 2017
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9815703 | Method for starting up and shutting down a phosgene generator | Thomas Knauf, Dirk Manzel, Charles Bjoerndahl, Matthias Ehlers, Carlos Alvarez Herrero +1 more | 2017-11-14 |
| 9796669 | Process for preparing isocyanates | Thomas Knauf, Charles Bjoerndahl, Matthias Ehlers, Peter Plathen, Carlos Alvarez Herrero +1 more | 2017-10-24 |
| 9755173 | Optoelectronic component, method for producing an optoelectronic component | Nina Riegel, Carola Diez, Dominik Pentlehner, Georg Dirscherl | 2017-09-05 |
| 9695115 | Method for producing isocyanates | Rainer Bruns, Wolfgang Lorenz, Stefan Wershofen, Tim Loddenkemper | 2017-07-04 |
| 9593075 | Method for producing isocyanates | Rainer Bruns, Wolfgang Lorenz, Stefan Wershofen, Tim Loddenkemper | 2017-03-14 |