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PORR BAU GMBH

Overview
  • Total Patents
    19
  • GoodIP Patent Rank
    93,155
About

PORR BAU GMBH has a total of 19 patent applications. Its first patent ever was published in 2013. It filed its patents most often in Austria, WIPO (World Intellectual Property Organization) and EPO (European Patent Office). Its main competitors in its focus markets civil engineering, basic materials chemistry and materials and metallurgy are R & B LEASING LLC, CHINA RAILWAY SIYUAN GROUP SOUTHWEST PROSPECTING DESIGN CO LTD and BETONUTEPITOE VALLALAT.

Patent filings in countries

World map showing PORR BAU GMBHs patent filings in countries
# Country Total Patents
#1 Austria 7
#2 WIPO (World Intellectual Property Organization) 6
#3 EPO (European Patent Office) 4
#4 Canada 1
#5 Chile 1

Patent filings per year

Chart showing PORR BAU GMBHs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Rauch Christian 5
#2 Kremnitzer Peter 5
#3 Brandstätter Gerold 2
#4 Fenske Jörg 2
#5 Martin Michael 1
#6 Fenske Jörg Ddipl Ing 1
#7 Kleen Eugen 1
#8 Gutsche Richard 1
#9 Hörlein Norbert 1
#10 Furst Johannes 1

Latest patents

Publication Filing date Title
WO2020104573A1 Deflecting device and assembly for protecting a track assembly from environmental influences
AT521824A1 Method and device for forming binder-soil mixture bodies
AT521653A1 Switch arrangement with elastically mounted switch support plates
AT518840A1 Composite segment, tunnel shell and method
EP3294685A1 Fresh mortar and method for producing a water-permeable annular-gap mortar
AT516518A4 Reinforced reinforced concrete slab
AT515387A1 Guide rail function with a modular concrete slab system (trafficability system)
AT514992A1 Prestressing anchor