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CHEM FAB BUCKAU

Overview
  • Total Patents
    53
About

CHEM FAB BUCKAU has a total of 53 patent applications. Its first patent ever was published in 1906. It filed its patents most often in Germany, France and United Kingdom. Its main competitors in its focus markets materials and metallurgy, macromolecular chemistry and polymers and surface technology and coating are CENTRALE VEREENIGING TOT BEHEE, KOGAN L M and JOHN PHILIP BAXTER.

Patent filings in countries

World map showing CHEM FAB BUCKAUs patent filings in countries
# Country Total Patents
#1 Germany 17
#2 France 13
#3 United Kingdom 13
#4 Austria 4
#5 Switzerland 3
#6 United States 2
#7 Finland 1

Patent filings per year

Chart showing CHEM FAB BUCKAUs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Wiedbrauck Dr Erich 6
#2 Bueche Dr Karl 5
#3 Fabrik Buckau Chemische 3
#4 Weyland Dr August Friedrich 2
#5 Moellney Dr Eugen 2
#6 Erich Wiedbrauck 1
#7 Wiedbrauch Dr Erich 1
#8 Schwarz Dr Richard 1
#9 Schrader Dr Hans 1
#10 Windbrauck Dr Erich 1

Latest patents

Publication Filing date Title
US2100827A Process for the production of potassium formate
GB452471A Process for the production of potassium formate
GB448093A Process for the production of an artificial mass
DE706576C Process for the production of 98% to 100% formic acid
GB461631A Process for the production of insoluble coatings, impregnations, pressed masses and the like
DE670936C Bleach for fats and oils
DE695058C Substitute for pozzolans as hydraulic aggregates
GB421313A Process for the production of chlorinated rubber
GB412525A Process for the production of dispersions of chlorinated rubber
DE616447C Process for the electrolytic extraction of tin from tin-salt solutions
GB416252A Process for the production of chlorinated rubber
GB400898A Process for the production of rubber chloride
DE695895C sions
DE660524C Process for the production of chlorinated rubber solutions by chlorination of rubber solutions under the action of light rays with strong light intensity
GB409710A Process for the decomposition of siliceous aluminiferous minerals
GB386208A Process for the production of potassium carbonate
GB386854A Process for the decomposition of complex salts composed of double sulphates of potassium and calcium
DE596522C Manufacture of potash
DE596569C Process for the decomposition of multiple salts consisting of alkali sulphates and calcium sulphate
DE595709C Process for the production of potash