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SUBERT ISTVAN

Overview
  • Total Patents
    20
About

SUBERT ISTVAN has a total of 20 patent applications. Its first patent ever was published in 1985. It filed its patents most often in Hungary, WIPO (World Intellectual Property Organization) and EPO (European Patent Office). Its main competitors in its focus markets measurement, civil engineering and transport are JFE CIVIL ENGINEERING & CONSTR, FITI TESTING & RES INST and SOL SOLUTION.

Patent filings per year

Chart showing SUBERT ISTVANs patent filings per year from 1900 to 2020

Focus industries

Focus technologies

Top inventors

# Name Total Patents
#1 Subert Istvan 19
#2 Subert István 1
#3 Timar Laszlo 1

Latest patents

Publication Filing date Title
HU0800441D0 Method for on-site determination of compactness of the layers of granular, and apparatus thereto
HU0301895D0 Improved property for embed in layer
HU0200715D0 Procedure for density measuring of grain material layers in-situ
WO0181894A1 Testing instrument for determining the roughness of road surfaces
WO0181893A1 Measuring device for the continuous determination of the hardness of road surfaces
HU9903782A2 Ultra thin ship body with developed rinning feature
HU9501313D0 Procedure for determination of oil-absorbing ability of mineral-materials and taking into consideration of oil absorbtion of mineral skeleton at asphalt-mixture-planning
HU9501314D0 Method for making long lasting asphalt composition
HU895399D0 Roadway construction and method for producing of that
HUT46438A Method and apparatus for continuous measurement of the hardness of transport constructions
HUT44296A Multiple-layer, permeable floor structure particularly for covering roads, places, parking places and open storing areas