| 12051948 |
Circuit carrier, (power) electronics assembly and electrical drive device |
Johannes Weiss, Fabian Weiß, Johannes Katzmann, Matthias Hammerl |
2024-07-30 |
| 11913177 |
Rail fastening system |
Stefan Lienhard |
2024-02-27 |
| 11306442 |
Rail fastening system |
Tilman Rützel, Stefan Lienhard |
2022-04-19 |
| 10704205 |
Holddown assembly for railway rail |
Jia Liu, Stefan Lienhard, William Locci |
2020-07-07 |
| 10236806 |
Power module, power module group, power output stage, and drive system comprising a power output stage |
Harald Holzer, Thomas Schmid, Matthias Hammerl, Gerald Hauer |
2019-03-19 |
| 8814058 |
Plastic screw anchor for securing a rail to a railroad tie |
Erik Danneberg, Tilman Peter Ruetzel, Roland Buda |
2014-08-26 |
| 8608115 |
Roller support for the point rail of a railroad switch |
Tilmann Ruetzel, Bernd Wientges |
2013-12-17 |
| 8297528 |
Spring-type rail mount for track system |
— |
2012-10-30 |
| 8245984 |
Adjustment device in railroad switches |
Bernd Wientges |
2012-08-21 |
| 8025241 |
Hollow sleeper |
Roland Buda |
2011-09-27 |
| 7637438 |
Non-positive fit elastic rail connection for track systems |
Karl-Heinz Schwiede |
2009-12-29 |
| 7070152 |
Sleeper-mounted railroad-switch actuator |
Karl-Heinz Schwiede |
2006-07-04 |
| 7059841 |
Structure of an oil-free compressor on a vehicle |
Michael Hartl |
2006-06-13 |
| D519053 |
Pendant |
— |
2006-04-18 |
| 6776587 |
Dual-stage, plunger-type piston compressor with minimal vibration |
Michael Hartl, Stefan Schneider |
2004-08-17 |
| 6585241 |
Device for the vibration-absorbing mounting of a compressed-air generator on a mounting support of a rail vehicle |
Michael Hartl, Robert Frank, Markus Ehinger |
2003-07-01 |
| 5608987 |
Fly and insect trap |
— |
1997-03-11 |
| 5133484 |
Suction tube device |
Wolfgang Globert, Klaus Neumann, Herbert Richter, Richard Wolkert |
1992-07-28 |
| 4878651 |
Valve seat assembly |
— |
1989-11-07 |
| 4199690 |
Control system for actuators which can be separately energized and deenergized |
— |
1980-04-22 |