Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10787536 | Catalyst composition for curing resins containing epoxy groups | Christian Holtgrewe, Harald Kuester, Rainer Schoenfeld | 2020-09-29 |
| 10689476 | Oxazolidinone- and isocyanurate-crosslinked matrix for fiber-reinforced material | Christian Holtgrewe, Harald Küster, Andreas Ferencz, Olaf Lammerschop, Rainer Schönfeld +1 more | 2020-06-23 |