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Zhongce rubber group co ltd

Overview
  • Total Patents
    150
  • GoodIP Patent Rank
    9,676
  • Filing trend
    ⇧ 86.0%
About

Zhongce rubber group co ltd has a total of 150 patent applications. It increased the IP activity by 86.0%. Its first patent ever was published in 2013. It filed its patents most often in China, EPO (European Patent Office) and United States. Its main competitors in its focus markets transport, machines and macromolecular chemistry and polymers are CHENG SHIN RUBBER CHINA CO LTD, HANKOOK TIRES CO LTD and BRIDGESTONE EUROPE NV/SA.

Patent filings in countries

World map showing Zhongce rubber group co ltds patent filings in countries

Patent filings per year

Chart showing Zhongce rubber group co ltds patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Zhang Chunsheng 42
#2 Wang Danling 25
#3 Ren Fujun 19
#4 Hou Dandan 19
#5 Wang Jirong 15
#6 Pan Siyu 13
#7 Chen Sheng 13
#8 Qian Haohai 12
#9 Zhang Haiyan 10
#10 Ni Lijing 10

Latest patents

Publication Filing date Title
CN112115549A Tire pattern two-dimensional sea-land ratio calculation method based on image recognition and application of tire pattern two-dimensional sea-land ratio calculation method in tire pattern design
CN112143056A Tread rubber composition and application thereof in production of racing tires for drifting
CN111941891A Tire curing bladder with high curing efficiency, curing method thereof and tire obtained by curing
CN112100757A NX software-based tire three-dimensional model modeling method
CN112014123A Rim for endurance test of indoor tire bead of all-steel tire and testing method
CN111964944A Tire section sample processing method and sample obtained by method
CN111965201A Tire sidewall appearance evaluation method
CN111805955A Tire preparation process capable of reducing cavity noise
CN111859490A Parameterization arrangement method for tire sidewall fonts
CN111796084A Screening method of run-flat tire support rubber, support rubber obtained by screening method and tire containing support rubber
CN111607134A All-steel radial tire bead filler rubber composition with low heat generation and high stretching stability, preparation method thereof and tire
CN111777804A High-performance all-steel radial tire tread rubber composition, mixing method thereof and tire
CN111548520A Tire curing bladder capable of effectively prolonging service life and preparation method thereof
CN111707481A Method for measuring cord thread arrangement stability after tire fiber cord fabric electron irradiation
CN111707592A Method for measuring permeability of sizing material after electronic irradiation of tire fiber cord fabric
CN111546648A Reverse wrapping joint device and joint method for thermoplastic elastomer inner tube
CN111546647A Thermal touch joint device and joint method for thermoplastic elastomer inner tube
CN111619291A Design method of durable groove bottom pattern of heavy-duty tire and tire thereof
CN111506965A Tire structure design method and application thereof
CN111471221A High-stiffness low-viscosity tire rubber compound, preparation method thereof and semi-steel radial tire