Issued Patents 2011
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8010800 | Search engine and digital rights management | — | 2011-08-30 |
| 7996486 | Digital rights management | — | 2011-08-09 |
| 7947923 | Encoded optical element of a laser processing head | Philipp Herwerth | 2011-05-24 |
| 7875830 | Laser machine monitoring | Juergen-Michael Weick | 2011-01-25 |