Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11285662 | Process for melting/sintering powder particles for layer-by-layer production of three-dimensional objects | Maik Grebe, Wolfgang Diekmann, Sigrid Hessel-Geldmann | 2022-03-29 |
| 7704586 | Plastic molded bodies having two-dimensional and three-dimensional image structures produced through laser subsurface engraving | Klaus-Dieter Schubel, Wilhelm Wolff, Gunther Ittmann, Thomas Hasskerl, Harald Häger +2 more | 2010-04-27 |