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NINGGUO ZHONGYI RUBBER CO LTD

Overview
  • Total Patents
    31
  • GoodIP Patent Rank
    81,844
  • Filing trend
    ⇧ 66.0%
About

NINGGUO ZHONGYI RUBBER CO LTD has a total of 31 patent applications. It increased the IP activity by 66.0%. Its first patent ever was published in 2012. It filed its patents most often in China. Its main competitors in its focus markets macromolecular chemistry and polymers, machines and basic materials chemistry are SUZHOU YUCHENG DIGITAL TECHNOLOGY CO LTD, HUBEI YUNLAI PLASTIC TECH CO LTD and WUHU YINGQI PLASTIC IND CO LTD.

Patent filings in countries

World map showing NINGGUO ZHONGYI RUBBER CO LTDs patent filings in countries
# Country Total Patents
#1 China 31

Patent filings per year

Chart showing NINGGUO ZHONGYI RUBBER CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Wang Decheng 31
#2 Chen Aiming 20
#3 Qi Chaoming 2
#4 Guo Chaofeng 2
#5 Wang Miaomiao 2
#6 Chen Xin 2
#7 Li Hailin 2
#8 Yang Fen 2
#9 Chen Man 2
#10 Dou Benbin 1

Latest patents

Publication Filing date Title
CN111500039A Thermosetting composite material with high gloss and excellent electrical property and preparation method thereof
CN111423697A Thermosetting composite material with excellent heat conductivity and preparation method thereof
CN109967576A A kind of damping coil assembly dermoskeleton frame moulding process
CN109627801A A kind of same with thermosetting compound material of high-strength high temperature-resistant and preparation method thereof
CN109554002A A kind of compressor terminal cover of high-strength high temperature-resistant and preparation method thereof
CN108943522A A kind of novel rubber product and mold split stripper apparatus
CN109130002A A kind of rubber for shock absorbing ring defect ware and metal punching separation device
CN108972976A A kind of rubber product and mold split stripper apparatus
CN108047575A A kind of air conditioner motor impact resistance bump protection ring and preparation method thereof
CN108148294A A kind of air conditioner motor insulating environment-friendly outlet nozzle and preparation method thereof
CN108047574A A kind of air conditioner motor bump protection ring of resistance to ozone and preparation method thereof
CN106366374A Oil-resistant sealing ring for motor of range hood
CN106317514A Flame-retardant sealing ring for motors of range hoods
CN105418989A Outlet rubber mouth of air conditioner motor
CN105418990A Flame-retardant outlet nozzle for air conditioner motor
CN104479389A Thermoset composite
CN104002439A Manual demolding device
CN104002410A Rubber part molding device
CN104002434A Mold easy to demold
CN103992533A Air conditioner motor damping ring rubber assembly material and assembly making method