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MRUK RALF

Overview
  • Total Patents
    20
About

MRUK RALF has a total of 20 patent applications. Its first patent ever was published in 2007. It filed its patents most often in United States. Its main competitors in its focus markets macromolecular chemistry and polymers, transport and machines are WANG XIAORONG, JAPAN ELASTOMER CO LTD and PIRELLI ARMSTRONG TIRE CORP.

Patent filings in countries

World map showing MRUK RALFs patent filings in countries
# Country Total Patents
#1 United States 20

Patent filings per year

Chart showing MRUK RALFs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Mruk Ralf 20
#2 Schmitz Frank 16
#3 Roskamp Robert Fokko 10
#4 Lechtenboehmer Annette 7
#5 Imhoff Serge Julien Auguste 6
#6 Hermann Alexandra 6
#7 Zentel Rudolf Wilhelm 6
#8 Tahon Julia Martine Francoise Claudine 4
#9 Thielen Georges Marcel Victor 2
#10 Ma Liqing 1

Latest patents

Publication Filing date Title
US2013245198A1 Pneumatic tire
US2013245199A1 Functionalized elastomer
US2013165588A1 Method of making a graft copolymer
US2013165579A1 Pneumatic tire
US2013160912A1 Rubber composition and runflat tire
US2013165589A1 Method of making a graft copolymer
US2013165596A1 Functiontionalized elastomer
US8415432B1 Rubber composition and pneumatic tire
US2013165587A1 Graft copolymer
US2013160911A1 Rubber composition and pneumatic tire
US2012234450A1 Runflat tire with thermoplastic sidewall insert
US2011240197A1 Pneumatic tire and rubber composition containing twin polymerization structures
US2012220706A1 Pneumatic tire
US2010116403A1 Tire with component containing polyketone short fiber and epoxidized polyisoprene
US2010108220A1 Tire with component containing polybenzobisoxazole short fiber and epoxidized polyisoprene
US2010108219A1 Tire with component containing polybenzobisoxazole short fiber and epoxidized palm oil
US2009139630A1 Pneumatic tire
US2009044893A1 Pneumatic Tire