Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11015118 | Phosphor ceramic | Thomas Justel, Stephanie Möller, Florian Baur, Nadja Kratz, Murat Demirtas +2 more | 2021-05-25 |
| 8043451 | Wedge-shaped heating element and method for producing it | Franz-Josef Herz | 2011-10-25 |
| 5120568 | Method for plasma surface treating and preparation of membrane layers | Hubertus J. A. Schuurmans, Daniel C. Schram, Gerardus M. W. Kroesen | 1992-06-09 |
| 4976856 | Process for preparing non-porous, selective membrane layers | Albert van der Scheer | 1990-12-11 |
| 4957062 | Apparatus for plasma surface treating and preparation of membrane layers | Hubertus J. A. Schuurmans, Daniel C. Schram, Gerardus M. W. Kroesen | 1990-09-18 |
| 4470958 | Composition and process for the removal of impurities from combustion gases | Kees Van Gelder, Rene M. Visser | 1984-09-11 |