Issued Patents All Time
Showing 1–23 of 23 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11702799 | Base plate for supporting a rail for a rail vehicle and fastening point having plate of this type | Hongchao Ma, Serdar Gözsüz | 2023-07-18 |
| 11492763 | Tension clamp and fastening point for the fastening of a rail to the ground | Duo Liu | 2022-11-08 |
| 11396728 | Sleeper for a track superstructure | Duo Liu | 2022-07-26 |
| 10774477 | Method for producing a sleeper for use in the railway track superstructure | Adrian Bednarczyk, Nicolas Schröder | 2020-09-15 |
| 10174460 | Rail fastening arrangement and shim for such a rail fastening arrangement | André Hunold | 2019-01-08 |
| 9523174 | System for fastening a rail on a subsurface | Adrian Bednarczyk | 2016-12-20 |
| 9297122 | Guide plate for a system for fastening a rail to a substrate, and a system comprising a guide plate of this type | Lutz Rademacher, Farhad Esfandiyari, Michael Steidl | 2016-03-29 |
| 9139959 | System for fastening a rail in place and fastening for a rail | Lutz Rademacher, Adrian Bednarczyk | 2015-09-22 |
| 9103073 | System for fastening a rail, and fastening of a rail on a substrate | Dirk Vorderbrück | 2015-08-11 |
| 9051694 | System for fixing a rail and guide plate for such a system | Adrian Bednarczyk, André Hunold, Nicole Wiethoff | 2015-06-09 |
| 9045866 | Tensioning clamp for fastening a rail and system equipped with a tensioning clamp of this type | — | 2015-06-02 |
| 9010655 | System for securing a rail on level solid ground | André Hunold | 2015-04-21 |
| 8919661 | System for fastening a rail and method for renovating a rail fastening point | Jörg Happe | 2014-12-30 |
| 8840036 | Screw anchor for rail attachments | Dirk Vorderbrück | 2014-09-23 |
| 8777122 | System for fixing a rail onto a foundation and support plate for such a system | Adrian Bednarczyk | 2014-07-15 |
| 8763924 | Rail web damping to reduce sound on rail lines | Michael Harraß, Jörg Happe, Dirk Vorderbrück | 2014-07-01 |
| 8668152 | Angle guide plate and system for securing a rail | Lutz Rademacher | 2014-03-11 |
| 8602317 | Support for a system for fastening a rail and a system for fastening a rail | André Hunold | 2013-12-10 |
| 8434981 | Screw anchor with conical head for rail attachment | André Hunold, Eugen Gart | 2013-05-07 |
| 8430335 | Elastic tensioning clamp and rail fixation therefore | Farhad Esfandiyari, Michael Steidl | 2013-04-30 |
| 8413910 | Base plate for fastening a rail to a fixed bottom support, and fastener for a rail | Lutz Rademacher, Adrian Bednarczyk, André Hunold | 2013-04-09 |
| 8408477 | System for fastening a rail, and tensioning clamp for a system of this type | — | 2013-04-02 |
| 8181887 | Device for positionally securing and guiding rails for railway tracks | Dietrich Seifert, Dirk Vorderbrück | 2012-05-22 |