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MAN GHH SCHIENENVERKEHR

Overview
  • Total Patents
    54
About

MAN GHH SCHIENENVERKEHR has a total of 54 patent applications. Its first patent ever was published in 1988. It filed its patents most often in Czechia, Poland and United States. Its main competitors in its focus markets transport and mechanical elements are AUTOMATISK DOSERINGS KOMPENSAT, SIEMENS SGP VERKEHRSTECH GMBH and FREDERICH FRITZ PROF DR ING.

Patent filings per year

Chart showing MAN GHH SCHIENENVERKEHRs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Richter Wolfgang-Dieter 29
#2 Uebel Lutz 13
#3 Weeger Engelbert 12
#4 Frahm Peter 10
#5 Lang Hans-Peter 8
#6 Richter Wolfgang-Dieter Dipl-I 7
#7 Hachmann Ulrich 7
#8 Hoffmann Oskar 6
#9 Lang Hans-Peter Dipl-Ing 6
#10 Richter Wolfgang-Dieter Dipl I 5

Latest patents

Publication Filing date Title
US5524550A Bogies for rail vehicles
HU9400366D0 Support of wheelset for bogie
WO9403340A1 Secondary suspension system for rail vehicles
WO9401315A1 Cross-beam with members for bogie drivers and pendulum receptions, and process for manufacturing such a cross-beam
DE4320667A1 Low-floor rail vehicle
DE4213948A1 RAIL VEHICLE
PL293446A1 Method of modifying the frame of rail vehicle bogie and rail vehicle bogie frame
PL290812A1 Guidance system for wheels of rail vehicles, especially rail vehicles operated on suburban routes
EP0467009A1 Wheel guiding for railway bogies, especially for urban traffic vehicles
DE4037672A1 RAIL VEHICLE
DE4016620A1 MULTI-STAGE FOLDING STEP FOR TRACKED VEHICLES
DE3838686A1 Vehicle compartment