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KUMHO TIRE CO INC

Overview
  • Total Patents
    2,240
  • GoodIP Patent Rank
    2,954
  • Filing trend
    ⇩ 38.0%
About

KUMHO TIRE CO INC has a total of 2,240 patent applications. It decreased the IP activity by 38.0%. Its first patent ever was published in 1996. It filed its patents most often in Republic of Korea, EPO (European Patent Office) and United States. Its main competitors in its focus markets transport, macromolecular chemistry and polymers and machines are HANKOOK TIRE CO LTD, HANKOOK TIRE WORLDWIDE CO LTD and BRIDGESTONE EUROPE NV/SA.

Patent filings per year

Chart showing KUMHO TIRE CO INCs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Lee Heung Goo 50
#2 Min Ho 46
#3 Song Han Seok 42
#4 Kim In Sik 41
#5 Choi Seok Ju 32
#6 Kang Jong Hyub 29
#7 Lee Duk Joo 28
#8 Kim Kee Woon 28
#9 Hwang Soon Wook 27
#10 Kang Jung Goo 27

Latest patents

Publication Filing date Title
KR102233845B1 Gripper Structure for Green Case Movement Device in Tire Building System
KR102231227B1 Tire building machine and gripper plate for transfer thereof
KR102159720B1 Gripper for transfer of tire molding machine
KR102233843B1 Pneumatic tire with improved bead
KR102177501B1 Wheel device of controlling tire pressure
KR102233847B1 Runflat Tire
KR102196293B1 Pneumatic tires for eco-friendly vehicle
KR102212887B1 Tread rubber composition for tires with improved wet braking force while maintaining snow braking force
KR102227762B1 Green Tire Building Drum
KR102154025B1 Tag Roll Having Capply Guide Function
KR102202590B1 Test sample making mold for Fabric Cord-Rubber adhesion test
KR102145349B1 Pressure Calibration Kit and Calibration Method for Optical Tire Contact Pressure Measuring Tester
KR102168869B1 Sealant Composition for Tire
KR102196301B1 Bladder for tire curing
KR20210017727A Rubber compound for tire sidewall
KR102130374B1 Method of manufacturing pneumatic tire for heavy duty vehicle and tire thereof
KR102211026B1 Non pneumatic tire
KR20210017212A Rim for non pneumatic tire and wheel including the same
KR20200142775A Pneumatic tire
KR20200131428A Tread rubber for tyre