Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8778100 | Magnetic strip, sensor comprising a magnetic strip and process for the manufacture of a magnetic strip | — | 2014-07-15 |
| 8518194 | Magnetic article and method for producing a magnetic article | Matthias Katter, Joachim Gerster | 2013-08-27 |
| 8013743 | Marker for a magnetic theft protection system and method for its production | Hartwin Weber | 2011-09-06 |
| 7942981 | Rotationally symmetrical hollow body made of a deformable permanently magnetic alloy and its use and production process | Hartwin Weber, Lutz Hinrich, Jens Diehl | 2011-05-17 |
| 7432815 | Marker for a magnetic theft protection system and method for its production | Hartwin Weber | 2008-10-07 |
| 6803118 | Marker for use in a magnetic anti-theft security system | Hartwin Weber, Gernot Hausch | 2004-10-12 |
| 6689490 | Display element for employment in a magnetic anti-theft security system | Hartwin Weber, Gernot Hausch | 2004-02-10 |
| 6663981 | Marker for use in a magnetic anti-theft security system and method for marking the marker | Hartwin Weber, Gernot Hausch | 2003-12-16 |
| 6166636 | Marker for use in a magnetic anti-theft security system and method for making same | Matthias Herget | 2000-12-26 |
| 6157301 | Marker for use in a magnetic electronic article surveillance system | Christian Radeloff, Gernot Hausch | 2000-12-05 |