Issued Patents All Time
Showing 1–25 of 33 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11450479 | Alloy and method for producing a magnetic core | Viktoria Budinsky, Christian Polak | 2022-09-20 |
| 10978227 | Alloy, magnetic core and process for the production of a tape from an alloy | Christian Polak, Viktoria Budinsky | 2021-04-13 |
| 10604406 | Magnet core | Detlef Otte | 2020-03-31 |
| 10347405 | Alloy, magnet core and method for producing a strip from an alloy | Mie Marsilius, Christian Polak | 2019-07-09 |
| 9773595 | Alloy, magnetic core and process for the production of a tape from an alloy | Christian Polak, Viktoria Budinsky | 2017-09-26 |
| 8699190 | Soft magnetic metal strip for electromechanical components | — | 2014-04-15 |
| 7818874 | Method for production of an antenna core | Franz Till, Harald Hundt | 2010-10-26 |
| 7651573 | Method of annealing amorphous ribbons and marker for electronic article surveillance | — | 2010-01-26 |
| 7570223 | Antenna core and method for production of an antenna core | Franz Till, Harald Hundt | 2009-08-04 |
| 7276128 | Amorphous alloys for magneto-acoustic markers in electronic article surveillance having reduced, low or zero co-content and method of annealing the same | Nen-Chin Liu | 2007-10-02 |
| 7088247 | Amorphous alloys for magneto-acoustic markers having reduced, low or zero cobalt content, and associated article surveillance system | Nen-Chin Liu | 2006-08-08 |
| 7026938 | Ferromagnetic element for use in a marker in a magnetomechanical electronic article surveillance system | — | 2006-04-11 |
| 6830634 | Method and device for continuous annealing metallic ribbons with improved process efficiency | Thomas Hartmann, Ming-Ren Lian | 2004-12-14 |
| 6668907 | Casting wheel produced by centrifugal casting | Dieter Nuetzel, Ewald Grote | 2003-12-30 |
| 6645314 | Amorphous alloys for magneto-acoustic markers in electronic article surveillance having reduced, low or zero co-content and method of annealing the same | Nen-Chin Liu | 2003-11-11 |
| RE38098 | Magneto-elastically excitable tag having a reliable deactivatable amorphous alloy for use in a mechanical resonance monitoring system | — | 2003-04-29 |
| 6551416 | Method of annealing amorphous ribbons and marker for electronic article surveillance | — | 2003-04-22 |
| 6359563 | ‘Magneto-acoustic marker for electronic article surveillance having reduced size and high signal amplitude’ | — | 2002-03-19 |
| 6313746 | Magnet marker strip and a method of producing a magnetic marker strip | Kurt Emmerich | 2001-11-06 |
| 6299702 | Method of annealing amorphous ribbons and marker for electronic article surveillance | — | 2001-10-09 |
| 6254695 | Method employing tension control and lower-cost alloy composition annealing amorphous alloys with shorter annealing time | Robert Schulz | 2001-07-03 |
| 6171408 | Process for manufacturing tape wound core strips and inductive component with a tape wound core | Kurt Emmerich | 2001-01-09 |
| 6171694 | Marker for use in magnetoelastic electronic article surveillance system | Kurt Emmerich | 2001-01-09 |
| 6137412 | Marker for use in an electronic article surveillance system | — | 2000-10-24 |
| 6118365 | Pulse transformer for a u-interface operating according to the echo compensation principle, and method for the manufacture of a toroidal tape core contained in a U-interface pulse transformer | Jörg Petzold, Johannes Beichler, Johannes Binkofski, Volker Kieespies, Luigi Caprarella +1 more | 2000-09-12 |