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TAICANG KAINUO GRAPHITE SEAL PRODUCTS CO LTD

Overview
  • Total Patents
    19
  • GoodIP Patent Rank
    89,940
  • Filing trend
    ⇧ 180.0%
About

TAICANG KAINUO GRAPHITE SEAL PRODUCTS CO LTD has a total of 19 patent applications. It increased the IP activity by 180.0%. Its first patent ever was published in 2017. It filed its patents most often in China. Its main competitors in its focus markets macromolecular chemistry and polymers, mechanical elements and surface technology and coating are NANTONG DERUISEN COMPOSITE MAT CO LTD, JIANGYIN HUACHENG AUTOMOTIVE INTERIOR PARTS CO LTD and SUZHOU CITY XIANGCHENG DISTR MINGDA COMPOSITE MATERIAL FACTORY.

Patent filings in countries

World map showing TAICANG KAINUO GRAPHITE SEAL PRODUCTS CO LTDs patent filings in countries
# Country Total Patents
#1 China 19

Patent filings per year

Chart showing TAICANG KAINUO GRAPHITE SEAL PRODUCTS CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Qin Yongqing 19

Latest patents

Publication Filing date Title
CN108948609A sealing ring
CN108673971A Oxidation-resistant graphite gasket
CN108948608A High temperature resistant graphite grazing washer
CN108775327A Weatherability graphite gasket
CN108544484A Reclaimer robot
CN108662143A Carbon seal ring
CN108794947A Seal washer
CN108488382A Graphite sealing gasket
CN108621473A Graphite gasket diel
CN108794946A Graphite pad
CN108679064A gasket mounting structure
CN109021468A Graphite grazing gasket ring
CN109021469A Corrosion-resistant carbon seal ring
CN108657250A Graphite gasket transfer device
CN107255165A A kind of bonded washer
CN107387756A A kind of seal washer
CN107387764A A kind of heat resistant and wear resistant type graphite packing
CN107387761A A kind of high water base packing of anticorrosion lubricating type
CN107415330A A kind of graphite Composition spacer of high-strength and ageing resistance