Learn more

DB REGIO AG

Overview
  • Total Patents
    18
  • GoodIP Patent Rank
    237,081
About

DB REGIO AG has a total of 18 patent applications. Its first patent ever was published in 2001. It filed its patents most often in Germany, EPO (European Patent Office) and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets transport, environmental technology and digital networks are SMITH EUGENE A, NEW YORK AIR BRAKE CORP and SAB WABCO SPA.

Patent filings in countries

World map showing DB REGIO AGs patent filings in countries

Patent filings per year

Chart showing DB REGIO AGs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Humpsch Wolfgang 3
#2 Minde Frank 2
#3 Heinz Sebastian 2
#4 Eisenblaetter Juergen 2
#5 Spiess Peter 2
#6 Krittian Franz 1
#7 Witte Stefan Dr 1
#8 Spengler Andreas 1
#9 Luettig Uwe 1
#10 Dudek Stefan 1

Latest patents

Publication Filing date Title
DE102016223738A1 Device for functional testing of anti-slip systems on rail vehicles
DE102007028826A1 Qualitative performance determining method for technical device i.e. railway vehicle e.g. railway vehicle, involves incrementing counter when correlation between operating conditions and error messages occurs
DE102006057813A1 Control behavior of anti-skid devices for rail traffic under different rail conditions
EP1661785A1 Apparatus for checking connection cables on traction vehicles, preferably on railbound vehicles
EP1674358A1 Emergency brake over-ride
DE102004062987A1 Train controlling and securing method, involves blocking virtual blocks after clearing following train for other trains and issuing dis-positive drive assignment by host computer or dispatcher that is connected via cellular radio network
EP1743821A2 Device and method for controlling an electropneumatic brake system having a device for bypassing the emergency brake
DE102004038786B3 Side working pit for rail vehicle repair has profiled rails for mobile access staging having locking brake to hold in place
EP1524165A1 Device for covering and protecting a central coupler of a rail vehicle against poor weather conditions and dirt.
DE10359030B3 Control method for rail vehicle electropneumatic brake with emergency braking over-ride device uses function monitoring for provision of fault signal cancelled by driver braking command
EP1403162A1 Bus coupling
EP1382507A1 Transponder-based identification apparatus for wheelsets
DE10209913C1 Emergency braking over-ride device for train electropneumatic braking system evaluates electrical signals representing control pressure adjacent driver braking valve and main pneumatic line pressure
DE10156010A1 Method and device for exchanging components on rail vehicles
DE10152965A1 Method for operating a communication system for trains