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JIANGSU HAIYANG CHEMICAL FIBERS CO LTD

Overview
  • Total Patents
    33
  • GoodIP Patent Rank
    67,258
  • Filing trend
    ⇩ 50.0%
About

JIANGSU HAIYANG CHEMICAL FIBERS CO LTD has a total of 33 patent applications. It decreased the IP activity by 50.0%. Its first patent ever was published in 2011. It filed its patents most often in China. Its main competitors in its focus markets textiles and paper, macromolecular chemistry and polymers and machines are ALLEN STEVEN R, JIANGSU JIANGNAN HIGH POLYMER FIBER CO LTD and TAICANG RONGWEN SYNTHETIC FIBER CO LTD.

Patent filings in countries

World map showing JIANGSU HAIYANG CHEMICAL FIBERS CO LTDs patent filings in countries
# Country Total Patents
#1 China 33

Patent filings per year

Chart showing JIANGSU HAIYANG CHEMICAL FIBERS CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Ji Zengming 15
#2 Kong Linggen 12
#3 Shen Jiaguang 12
#4 Liu Maohua 9
#5 Wang Lin 8
#6 Ma Chi 8
#7 Huang Guigen 7
#8 Yan Zhiquan 5
#9 Zhu Youhua 5
#10 Chen Liang 4

Latest patents

Publication Filing date Title
CN110776633A Nylon 6 polymerization test device
CN110760061A Black chinlon 6 slice production device and production method
CN110273186A A kind of anti-UV nylon 6 spinning preparation facilities and its application method
CN110256665A A kind of ultralow viscous polyamide fibre in-situ polymerization color applicator and its application method of high-tenacity
CN110230104A A kind of anti-UV nylon 6 high strength yarn and preparation method thereof
CN110385093A A kind of resistance of eutectic is high to spin the ultralow viscous nylon 6 slice polyplant of property and operating method
CN109457338A A kind of improved air splicer
CN109483758A A kind of at the uniform velocity mixing apparatus and production method for the production of 6 injection molded chip of nylon
CN109647275A A kind of improved high-efficiency blending bunker and method for mixing
CN109440432A It is a kind of can comprehensive absorption polyamide cord fabric production suction wad a quilt with cotton device
CN107651455A A kind of Chips Conveying System and method
CN107339470A Anti-suck water sealed tank
CN107164818A A kind of nylon fiber and preparation method thereof
CN107142537A A kind of color fiber color material and its preparation method and application
CN107177897A A kind of nylon color fiber and preparation method thereof
CN107268110A A kind of industry nylon fiber and preparation method thereof
CN106676867A Cotton fiber sucking device and gumming device
CN106629190A Impregnation centering control device
CN106398190A High-spinnability nylon composition and method for preparing nylon fiber
CN105909530A Barrel pump