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VANOV PAPER MACHINE FELT GROUP CO LTD

Overview
  • Total Patents
    38
  • GoodIP Patent Rank
    40,711
  • Filing trend
    ⇩ 100.0%
About

VANOV PAPER MACHINE FELT GROUP CO LTD has a total of 38 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 2014. It filed its patents most often in China. Its main competitors in its focus markets textiles and paper, surface technology and coating and control are ZHEJIANG HEZHONG NONWOVEN CO LTD, JIANGSU TIANNIAO HIGH TECH CO LTD and LI HAOXIANG.

Patent filings in countries

World map showing VANOV PAPER MACHINE FELT GROUP CO LTDs patent filings in countries
# Country Total Patents
#1 China 38

Patent filings per year

Chart showing VANOV PAPER MACHINE FELT GROUP CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Xie Zongguo 38
#2 Zhou Xingfu 37
#3 Dai Yongjun 33
#4 Chen Feng 27
#5 Zhou Jun 22
#6 Xie Yuansong 12
#7 Wang Min 4
#8 Lin Xiaoyan 3
#9 Yang Anyuan 3
#10 Liao Jie 3

Latest patents

Publication Filing date Title
CN110647092A Data acquisition monitoring system applied to papermaking press felt equipment
CN110487582A Analysis method, the device and system of paper machine operation information
CN110533337A The production monitoring methods, devices and systems of paper making felt
CN110396853A It is a kind of based on warping technology without intertexture press felt and preparation method thereof
CN110373933A It is a kind of based on creel for yarn without intertexture press felt and preparation method thereof
CN110203730A A kind of papermaking felt needling machine unwinding device
CN110254015A A kind of preparation method applied to high-speed vacuum cylinder mould machine woollen blanket
CN110144751A A kind of woollen blanket applied to high-speed vacuum cylinder mould machine
CN109652921A A kind of papermaking felt needling machine of novel anti-broken needle low noise
CN109594202A A kind of papermaking felt needling machine high-precision needle beam and needle plate structure
CN109594203A A kind of papermaking felt needling machine of automated high-precision
CN109537170A A kind of papermaking felt needling machine of new and effective anti-broken needle
CN109537169A A kind of improved method of novel papermaking woollen blanket needing machine
CN109537171A A kind of the felt production method and its needing machine of the anti-broken needle of high-precision
CN110158240A A kind of felt production method preventing carpet surface out-of-flatness and knitting machine
CN107893286A One kind production needled paper-making felt fleece automatic balancing arrangement
CN108086035A A kind of manufacturing method of no intertexture base net woollen blanket
CN108068431A One kind is arbitrarily without intertexture base net felt hot-press molding method
CN108035078A A kind of papermaking felt needling machine transmission main shaft connection method
CN108086037A It is a kind of through weft yarn without intertexture felt