Method and device for deactivating defective doors

Method and device for stopping vehicle at predetermined position

Method and device for the radio-frequency connection of active s

Method and system for checking track integrity

Method and system for coordinated transfer of control of a...

Method for improving the stopping accuracy at railway stations o

Method for reducing data in railway operation

Method for the testing and monitoring of brakes in rail vehicles

Method for the transmission of informations and/or instructions

Method to authorize a head of train unit to transmit emergency c

Methods and apparatus for testing a train control system

Methods and apparatus for truck hunting determination

Microwave measurement of train wheel wear

Mobile train steering

Modular truck cargo area body

Non-linear filter

Overheated journal bearing derailment prevention system

Plate antenna method using integral noise mitigation for railway

Portable automatic train trip cock tripper

Postioning apparatus for tracked transport vehicles with linear