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WIEBE HERMANN GRUNDSTUECK

Overview
  • Total Patents
    25
About

WIEBE HERMANN GRUNDSTUECK has a total of 25 patent applications. Its first patent ever was published in 1989. It filed its patents most often in Germany, EPO (European Patent Office) and Norway. Its main competitors in its focus markets civil engineering, transport and basic materials chemistry are UNBEHAUN OLAF, CONST J KIHN ATEL and ETF.

Patent filings in countries

World map showing WIEBE HERMANN GRUNDSTUECKs patent filings in countries
# Country Total Patents
#1 Germany 14
#2 EPO (European Patent Office) 10
#3 Norway 1

Patent filings per year

Chart showing WIEBE HERMANN GRUNDSTUECKs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Konecny Dietrich 11
#2 Keller Heinrich 6
#3 Konecny Dieter 4
#4 Elsner Siegfried 3
#5 Armbruster Jost 3
#6 Becker Dietmar 3
#7 Duesel Werner 3
#8 Tautz Werner 2
#9 Sichtig Wolfgang 2
#10 Paetz Roland 2

Latest patents

Publication Filing date Title
DE10118536A1 Mobile rail track laying machine has a ballast removal stage, where old ballast is raised and passed to a beating roller bed under beating plates, fitted with high pressure fluid jets to clean the ballast for further use
DE10113375A1 Tracklayer ballast cleaning machine centers round striker roll bed fronted by vertically adjusting impact sheets with highpressure fluid jets for deep-cleaning ballast.
DE19935679A1 Traveling railway track machinery to clean ballast has cleaning devices with suction units above ballast conveyors to remove dirt and deposit it on a removal conveyor
DE19808956C1 Movable track construction machine
DE19723551A1 Weedkiller for public thoroughfares, railways and airport runways
EP0811722A2 Trackbound vehicle for cleaning railway superstructures
DE19622236A1 Rail vehicle for cleaning surface of rail track
DE19617276A1 Method for abrasion of rails by means of abrasion body movably fixed to carriage frame
DE19523679C1 Rail-borne track repair machine with shuttering and excavating devices
EP0744493A1 Arrangement of track-bound wagons
DE19514005A1 Arrangement for fastening concrete sleeper to concrete or asphalt bed plate
DE19502450C1 Construction machine for railway tracks
DE4410611A1 Equipment for transportation of assembled sections of railway track
DE4302787A1 Method of renewing by rail vehicles superstructure
DE4236487A1 Process for renewing the superstructure of a web body and machine for use in this process
DE4244958C2 Machine for placing sand or ballast under railway track
EP0481223A1 Railway vehicle
EP0418453A1 Railway vehicle for controlling the growth of unwanted vegetation on railway tracks
EP0418428A1 Mobile frame on rails with dust aspiration device
EP0429693A1 Storage tank