Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9308600 | Arc guiding, gripping and sealing device for a magnetically impelled butt welding rig | Thomas Hassel, Aret Varahram, Florian Baer, Sven Mitulla, Joerg Lehr +3 more | 2016-04-12 |
| RE41361 | Method for connecting microchips to an antenna arranged on a support strip for producing a transponder | Volker Brod | 2010-06-01 |
| 6972394 | Method for connecting microchips to an antenna arranged on a support strip for producing a transponder | Volker Brod | 2005-12-06 |
| 5886317 | Process for engraving a structure into the surface of a work piece with a laser | Hans-Helmut Hinrichs, Jurgen Minke, Gunter Lange, Jens Mommsen, Markus Obert | 1999-03-23 |