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ULLRICH FRITZ

Overview
  • Total Patents
    12
About

ULLRICH FRITZ has a total of 12 patent applications. Its first patent ever was published in 1929. It filed its patents most often in Germany, Switzerland and France. Its main competitors in its focus markets materials and metallurgy, civil engineering and machines are SHAO SHUIYONG, SINYIH CERAM CHINA CO LTD and ANTON WEITHALER.

Patent filings in countries

World map showing ULLRICH FRITZs patent filings in countries
# Country Total Patents
#1 Germany 9
#2 Switzerland 1
#3 France 1
#4 Japan 1

Patent filings per year

Chart showing ULLRICH FRITZs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Ullrich Fritz 2
#2 Furitsutsu Ururitsuhi 1
#3 Fritz Ullrich 1
#4 Furiidoherumu Horutsuapufueru 1
#5 Holzapfel Friedhelm 1

Latest patents

Publication Filing date Title
DE3625055A1 Process for prevention of cracks in cement-bonded floors
DE2807570A1 Viscosity increasing additive for hydraulic mortar or cement - contains polyethylene oxide and formaldehyde cpd. e.g. a formaldehyde condensate
DE2726627A1 Composite setting accelerator for hydraulic mortar or concrete - contg. acrylic resin as thixotropy-promoting agent
JPS52933A Mortar and concrete additives for accelerating initiation of setup
DE2548687A1 Rapid setting thixotropic cements and mortars - contg. water soluble thixotropic agent, carbonate ion source, an aluminate and aluminium oxide
DE2548688A1 Rapid setting thixotropic cements and mortars - contg. water soluble thixotropic agent, carbonate ion source, an aluminate and aluminium oxide
DE2527546A1 Rapid setting thixotropic cements and mortars - contg. water soluble thixotropic agent, carbonate ion source, an aluminate and aluminium oxide