DB Netz AG

Allemagne

 
Quantité totale PI 21
Rang # Quantité totale PI 70 113
Note d'activité PI 0,4/5.0    1
Rang # Activité PI 918 762
Parent Deutsche Bahn AG

Brevets

Marques

0 0
2 0
19 0
0
 
Dernier brevet 2016 - Method and apparatus for detecti...
Premier brevet 2003 - Reconstruction of original signa...

Derniers inventions, produits et services

2015 Invention Method and apparatus for detecting, evaluating and displaying measurement values of motors of ele...
Invention Method and device for diagnosing electric switches. The invention relates to a method for diagnos...
Invention Insulated rail joint and method for the production thereof. The aim of the invention is to provid...
2014 Invention Method for optically measuring the contact wire thickness of a railway catenary. The invention re...
Invention Computer-implemented method of calculation and low-noise rail. The invention relates to a compute...
2012 Invention Insulated rail joint and method for cutting an insulated rail joint. The invention relates to an ...
Invention Method for forming a rail track component by forging and rail track components forged by means of...
2011 Invention Folding switch. The invention relates to a switch and to a method for transporting and installing...
Invention Fastening and protective device for a eurobalise. The invention relates to a fastening and protec...
2010 Invention Prestressed concrete sleeper and method for transporting and installing a switch having prestress...
Invention Method and device for profiling a running surface geometry of track components. The invention rel...
Invention Railway vehicle having a machine frame that can be displaced on a rail by rail-bound traveling me...
2009 Invention Method for manufacturing a cross frog with a tapered block and two connecting rail sections adjac...
Invention Fixed track for rail-bound vehicles on a bridge. The invention relates to a fixed track for rail-...
2008 Invention Rail fastening device. The invention describes a device for the assembly and disassembly of a fas...
Invention Device for the assembly and disassembly of a fastening device, more preferably a rail fastening d...
2007 Invention Device for the status enquiry of mechanically/electrically detectable switching states or positio...
2006 Invention Fixing means for fixing railway lines to sleepers or stretches of track. The invention relates to...
Invention Fixing means for fixing a rail to sleepers or stretches of track. The invention relates to fixing...
2005 Invention Device for continuously observing objects independently from ambient light. The invention relates...
Invention Light metal profile with integrated base sheet metal for producing an acoustically optimized diff...
2004 Invention Method and device for sensing and measuring vegetation in the surroundings of traffic routes. The...
2003 Invention Reconstruction of original signals from relative measurements. The invention relates to a method ...