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RAETZSCH MANFRED

Overview
  • Total Patents
    28
About

RAETZSCH MANFRED has a total of 28 patent applications. Its first patent ever was published in 1969. It filed its patents most often in German Democratic Republic and Czechoslovakia. Its main competitors in its focus markets macromolecular chemistry and polymers are PETROV G N, AMUKO ENTERP KK and VSESOYUZNYJ NI I KT I OBORU NE.

Patent filings in countries

World map showing RAETZSCH MANFREDs patent filings in countries
# Country Total Patents
#1 German Democratic Republic 24
#2 Czechoslovakia 4

Patent filings per year

Chart showing RAETZSCH MANFREDs patent filings per year from 1900 to 2020

Focus industries

Focus technologies

Top inventors

# Name Total Patents
#1 Raetzsch Manfred 28
#2 Gebauer Manfred 14
#3 Eckhardt Gunther 7
#4 Nitzsche Reinhard 7
#5 Friedrich Harald 6
#6 Patzelt Joachim 5
#7 Nette Wolfgang 4
#8 Schueler Peter 4
#9 Stephan Ludwig 4
#10 Gutschalk Bernd 3

Latest patents

Publication Filing date Title
CS227898B1 Method of modified olfin's copolymers production with content of vinyl ester
DD159077A1 Process for preparing improved paper gluing agents
DD159078A1 Process for preparing alkalifester paper glue solutions
DD160224A3 Process for preparing high pressure polyethylene
DD154920A1 Method for viscositaet regulation of ginger solutions of gelantine-containing photographic silver halogenide emulsions
DD151761A1 Method for producing ethylene vinyl acetate copolymerises
DD147850A1 Melt adhesive based on copolymers
DD153488A3 Process for preparing low-molecular ethylene vinyl acetate copolymers
DD140890A1 Prevention of hydrogenation in the manufacture of low-molecular aethylene copolymer
DD156328A3 Method for producing low-molecular aethylene vinylazetate copolymers
DD140255A1 Process for preparing aethylene vinyl acetate copolymers
DD140147A1 Process for producing synthetic paper gluing agents
DD139359A1 Method for producing low-molecular aethylene vinylazetate copolymers
DD157967A3 Method for cleaning the low pressure separator of a polymerization plant
DD138953A1 Method and device for mixing plastic granules
DD137591A1 Method for producing aethylenehomo and copolymerises
DD137444A1 Method for producing growth low-molecular aethylenehomo and copolymerises
DD137445A1 Process for preparing aethylene homopolymerises
DD133441A2 Method for the production of emulsified, oxygen-containing polymer waxes
DD132589A1 Method for producing low-molecular polyolefines by high-pressure polymerization