Issued Patents All Time
Showing 25 most recent of 53 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12387867 | Polyhedral coil systems having a large homogeneity volume and large access zone | Christoph Ludwig, Stefan Ludwig | 2025-08-12 |
| 11535351 | Demagnetization and signature measurement system | Stefan Ludwig, Christoph Ludwig, Sezgin Kama, Adrianus Johannes Steinfort | 2022-12-27 |
| 11228219 | Winding support and stator | Torsten Tussing, Helmut Burger | 2022-01-18 |
| 11206845 | Reducing microbiological contamination during cheese manufacturing process | Jasdeep K. SAINI, James L. Marsden | 2021-12-28 |
| 10683048 | Electric bicycle, immobilizer for an electric bicycle and method for operating an electric bicycle | Wolfgang Mai, Rainer Hild | 2020-06-16 |
| 10543756 | Detecting an arrangement based on predefined signatures in an inductive power transfer system | Christoph Ludwig, Adrianus Johannes Steinfort, Marnix Lannoije | 2020-01-28 |
| 10532375 | Discharge device for a film package, film package and assembly formed by a discharge device and a film package | Matthias Wolf, Friedemann SETZER | 2020-01-14 |
| 10518956 | Assembly comprising a foil pack and a dispensing device and foil pack | Matthias Wolf | 2019-12-31 |
| 10293696 | Operation of an inductive power transfer system based on detecting an arrangement | Christoph Ludwig, Adrianus Johannes Steinfort, Marnix Lannoije | 2019-05-21 |
| 10284024 | Device and method for the detection of an interfering body in a system for the inductive transfer of energy and a system for the inductive transfer of energy | Christoph Ludwig, Adrianus Johannes Steinfort | 2019-05-07 |
| 9961905 | Methods and compositions for reducing contamination on food contact surfaces | Jasdeep K. SAINI, Kevon Ledgerwood | 2018-05-08 |
| 8616047 | Method for the activation of a tank venting valve of a motor vehicle during a leak test | Oliver Grunwald, Matthias Wiese | 2013-12-31 |
| 8146681 | Drilling tool and drilling method | Kay Heemann, Uwe Bohn | 2012-04-03 |
| 8029211 | Adaptor for setting a self-drilling, chemically anchored, fastening element | Michael Bayerl, Kay Heemann | 2011-10-04 |
| 7991541 | Method for improving the running smoothness of an internal combustion engine, control device and internal combustion engine | Timo Heider, Wolfgang Krostewitz | 2011-08-02 |
| 7909338 | Adapter member of a rock anchor | Oliver Koehler, Kay Heemann | 2011-03-22 |
| 7789589 | Fastening element | Michael Bayerl, Kay Heemann | 2010-09-07 |
| 7668641 | Method for control of a tank ventilation | Hong Zhang | 2010-02-23 |
| 7575074 | Drilling head for an anchor | Kay Heemann, Roland Gienau, Uwe Bohn | 2009-08-18 |
| 7524520 | Method of processing of meat | — | 2009-04-28 |
| 7441550 | Method and device for activating a valve of a fuel vapor retention system | Wolfgang Mai, Jens Pache | 2008-10-28 |
| 7163070 | Drill head | Roland Gienau, Erich Leibhard | 2007-01-16 |
| 7096113 | Method for controlling a regeneration valve of a fuel vapor retention system | Matthias Wiese | 2006-08-22 |
| 7033117 | Rock anchor | Erich Leibhard | 2006-04-25 |
| 7025538 | Bonding anchor | Erich Leibhard | 2006-04-11 |