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ELASTOGRAN GMBH

Overview
  • Total Patents
    159
About

ELASTOGRAN GMBH has a total of 159 patent applications. Its first patent ever was published in 1966. It filed its patents most often in Germany, EPO (European Patent Office) and United States. Its main competitors in its focus markets machines, macromolecular chemistry and polymers and mechanical elements are TECHNIP ZIMMER GMBH, PMC INC and FUTURA POLYESTERS LTD.

Patent filings in countries

World map showing ELASTOGRAN GMBHs patent filings in countries

Patent filings per year

Chart showing ELASTOGRAN GMBHs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Schneider Fritz W 15
#2 Kelterbaum Manfred 10
#3 Glinka Aleksander 8
#4 Lehrich Friedhelm Dr 8
#5 Reisinger Gerhard 8
#6 Clausen Helmut 7
#7 Reese Hans-Juergen 7
#8 Prissok Frank Dr 7
#9 Welz Martin 7
#10 Lehrich Friedhelm 7

Latest patents

Publication Filing date Title
DE102008054198A1 Polyurethane product i.e. crane buffer, producing tool, has insert halves forming closed cavity when mold halves are closed, and drive designed as electric, pneumatic or hydraulic drive for operating mold halves and cover
US5837760A Self-extinguishing thermoplastic polyurethanes and their preparation
DE19509499A1 Prodn. of flexible polyurethane foam with irregular cell structure
DE19502969A1 Process for the production of rigid polyurethane foams
DE19500466A1 Process for the production of CFC-free rigid polyurethane foams with a reduced thermal conductivity and their use
DE4444710A1 Stabilized, thermoplastic polyurethanes
DE4443432A1 Pressurized, blowing agent-containing isocyanate semi-prepolymer mixtures based on mixtures of polyhydroxyl compounds and monoalcohols and / or hydroxyketones, their use for the production of polyurethane foams and a process therefor
DE4443431A1 Pressurized, blowing agent-containing isocyanate semi-prepolymer mixtures based on lignin-polyether-polyols, their use for the production of polyurethane foams and a process therefor
DE4437859A1 Process for the production of rigid polyurethane foams with a reduced thermal conductivity and their use
DE4436896A1 Method for labeling shaped articles
DE4436897A1 Method for labeling shaped articles
DE4428048A1 Prodn. of quartz sand polyurethane moulding without solvent or catalyst
DE4401561A1 Mixer for chemically-reactive plastics components, especially polyurethane,
DE4401560A1 Mixing head for reactive polymers, esp. polyurethane
DE4341077A1 Temperature-resistant, highly elastic, abrasion-resistant polyurethane-polyester triblock polyaddition products, a process for their production and their use
DE4316536A1 Process and apparatus for producing vehicle interior linings or the like from multi-component plastics
DE4316380A1 Apparatus for mixing plastics components which chemically react with one another
DE4309194A1 Self-extinguishing thermoplastic polyurethanes and processes for their production
DE4304461A1 Apparatus for mixing chemically reactive plastics components, in particular polyurethane
DE4236562A1 Moisture-hardening, one component polyurethane binder - comprising mixt. of di- and tri-functional polyether-poly:ol(s) and mixt. of di:phenylmethane di:isocyanate isomers.