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CHININFABRIK BRAUNSCHWEIG BUCH

Overview
  • Total Patents
    20
About

CHININFABRIK BRAUNSCHWEIG BUCH has a total of 20 patent applications. Its first patent ever was published in 1935. It filed its patents most often in Germany, United Kingdom and Switzerland. Its main competitors in its focus markets engines, pumps and turbines, medical technology and pharmaceuticals are ONCOBETA INT GMBH, SHINKAWA SATOSHI and INST MED RADIOLOGII AMN SSSR.

Patent filings in countries

World map showing CHININFABRIK BRAUNSCHWEIG BUCHs patent filings in countries
# Country Total Patents
#1 Germany 16
#2 United Kingdom 2
#3 Switzerland 1
#4 Denmark 1

Patent filings per year

Chart showing CHININFABRIK BRAUNSCHWEIG BUCHs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Egelhaaf Dipl-Ing Hermann 7
#2 Becker Dr Med Josef 6
#3 Scheer Dr Med Kurt 4
#4 Egelhaaf Hermann Dipl-Ing 4
#5 Scheer Dr Med Kurt E 1
#6 Becker J Dr Med 1
#7 Heinemann Dr-Ing Hermann 1
#8 Kampe Dr Friedrich 1
#9 Buchler Co Chininfabrik Brauns 1
#10 Finger Dipl-Chem Dr Erich Robe 1

Latest patents

Publication Filing date Title
DE1165604B Method for the steric rearrangement of china alkaloids
GB854825A Radioactive beads
DE1036410B Emanation development device
DE1032433B Applicator for radioactive emitters in the form of a solid pearl with a free axial through hole
DE1026449B Applicator for radioactive emitters in the form of a solid pearl with a free axial through hole
DE1016855B Process for the production of closed radioactive preparations
DE1023155B Radioactive pearl
DE959303C Device for irradiating surfaces of different sizes with synthetic radioactive substances
DE1010658B Device for irradiating surfaces, in particular with alpha and beta radiation, with the aid of a plurality of individual emitters
DE923384C Process for the production of elastic radioactive irradiation devices
DE1033518B Cleaning agent for radioactively contaminated surfaces and objects
DE956335C Device for applying radioactive rays
GB704628A Improvements in plastic radiation-applicators
DE867433C Irradiation device
DE866982C Plastic radioactive pack or the like.
DE819131C Process for the production of disinfecting and bactericidal compounds
DE714087C Sealant for rubber hoses
DE677958C Process for the manufacture of radium cartridges