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OBERBACH JOSEF

Overview
  • Total Patents
    34
About

OBERBACH JOSEF has a total of 34 patent applications. Its first patent ever was published in 1938. It filed its patents most often in Germany, United Kingdom and Belgium. Its main competitors in its focus markets civil engineering, measurement and macromolecular chemistry and polymers are HEINZ SCHNORPFEIL BAU GMBH, NOVOTNY PETR and TECH SPECIAL SECURITE.

Patent filings in countries

World map showing OBERBACH JOSEFs patent filings in countries
# Country Total Patents
#1 Germany 18
#2 United Kingdom 6
#3 Belgium 3
#4 Switzerland 3
#5 Austria 2
#6 Spain 2

Patent filings per year

Chart showing OBERBACH JOSEFs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Oberbach Josef Dr 23
#2 Oberbach Josef 3
#3 Loehr Albert Dipl Ing 1

Latest patents

Publication Filing date Title
DE3341756A1 Dissipation device for a radiation protection blanket
DE3232042A1 SCAN PROBE
DE3232041A1 ONE-HAND TEST ROD
DE3232043A1 RADIATION INTERCEPTOR
DE3137853A1 RADIATION COVER
DE3027367A1 Divining rod for one-handed operation - has cylindrical brass grip holding wire with swinging object at end
DE3027368A1 Gathering and removal of potentially harmful radiation - using hollow casing with earthed conductor attached vertically to source
GB1010817A Improvements in or relating to crash barriers
GB990189A Method of producing bituminous slurries
GB905300A Improvements in or relating to crash barriers
GB870630A Process for the production of a bituminous paste-like mass
ES240146A3 Procedure for the mixing of stone of fine grains with bituminous agglutinants by adding water (Machine-translation by Google Translate, not legally binding)
ES240145A1 Procedure for the obtaining of bituminous sludge or milk (Machine-translation by Google Translate, not legally binding)
GB783972A Method and apparatus for the production of bitumen road surfaces of increased density by means of rollers
GB523458A Improvements in or relating to bituminous concrete