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SCHERF WILFRIED

Overview
  • Total Patents
    42
  • GoodIP Patent Rank
    217,744
About

SCHERF WILFRIED has a total of 42 patent applications. Its first patent ever was published in 2000. It filed its patents most often in EPO (European Patent Office), WIPO (World Intellectual Property Organization) and Germany. Its main competitors in its focus markets transport, civil engineering and measurement are OEBB INFRASTRUKTUR BAU AG, BETTISON DAVID C and WOLFGANG BAESELER DR ING.

Patent filings per year

Chart showing SCHERF WILFRIEDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Luddeneit Michael 42
#2 Scherf Wilfried 42

Latest patents

Publication Filing date Title
DE102012107455B3 Transport and loading system for rail-supported vehicles
DE102012106102B3 Arrangement for detecting the profile of rails in laid railway tracks
DE102011057043A1 Lorries with a multi-axle chassis for transporting, depositing and picking up cargo
DE102011017134A1 Arrangement for measuring track sections for the purpose of maintenance of railway tracks
EP1400629A2 Grinding machine for rails, especially for rails of container cranes
TW577948B A dual-functional railroad vehicle for carrying out works on track superstructure
EP1395707A1 Track grinder provided with means for protecting against dust and sparks
DE10020314C1 Track grinder, for railway tracks, has devices to protect against dust and sparks, which surround grinding tools to form grinding space and are at least partly height adjustable
EP1163393A1 Arrangement of grinding modules with grinding tools in track grinders
AU4745600A Rail vehicle