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HERBST WILHELM

Overview
  • Total Patents
    20
About

HERBST WILHELM has a total of 20 patent applications. Its first patent ever was published in 1900. It filed its patents most often in Austria, United Kingdom and United States. Its main competitors in its focus markets civil engineering, machine tools and machines are CHICAGO METALLIC CORP, WESLEY WAIT and STEIN ALEJANDRO.

Patent filings in countries

World map showing HERBST WILHELMs patent filings in countries
# Country Total Patents
#1 Austria 4
#2 United Kingdom 4
#3 United States 4
#4 Switzerland 3
#5 Spain 2
#6 Canada 1
#7 Denmark 1
#8 France 1

Patent filings per year

Chart showing HERBST WILHELMs patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Civil engineering
#2 Machine tools
#3 Machines

Top inventors

# Name Total Patents
#1 Herbst Wilhelm 16
#2 Dieckmann Emil 2
#3 Wilhelm Herbst 2
#4 Martin Hans 1
#5 Thielmann Ludwig Heinrich 1

Latest patents

Publication Filing date Title
GB191011228A Improved Filling for use in Concrete Ceilings and Floors.
CA116134A Reinforced concrete roof, ceiling, etc.
US910059A Fireproof girder.
US908001A Fireproof floor construction.
GB190810215A Improvements in Reinforced Concrete Floors, Roofs, Ceilings and the like.
GB190702243A Improvements in Tension Members for use in the Construction of Metal and Concrete Floors.
US805137A Ceiling.
GB190407457A Improvements in Ceilings