Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8734694 | Method for supplying a building material | Hans Perret, Thomas Halder, Jochen Philippi, Peter Keller, Gerd Cantzler +2 more | 2014-05-27 |
| 8186990 | Device for a layerwise manufacturing of a three-dimensional object | Hans Perret, Thomas Halder, Jochen Philippi, Peter Keller, Gerd Cantzler +2 more | 2012-05-29 |
| 8031384 | Device for a layerwise manufacturing of a three-dimensional object and method for adjusting an optical system of the same | Hans Perret, Jochen Philippi | 2011-10-04 |
| 7837458 | Device for a layer-wise manufacturing of a three-dimensional object | Hans Perret, Thomas Halder | 2010-11-23 |