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Shanghai weishi machinery co ltd

Overview
  • Total Patents
    53
  • GoodIP Patent Rank
    45,612
  • Filing trend
    ⇩ 63.0%
About

Shanghai weishi machinery co ltd has a total of 53 patent applications. It decreased the IP activity by 63.0%. Its first patent ever was published in 2006. It filed its patents most often in China, United States and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets textiles and paper, consumer goods and packaging and shipping are SEWPRIMA LTD, MACPI SPA and STROBEL & SOEHNE J.

Patent filings in countries

World map showing Shanghai weishi machinery co ltds patent filings in countries

Patent filings per year

Chart showing Shanghai weishi machinery co ltds patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Chai Guoxuan 30
#2 Lyu Liyi 20
#3 Yao Xingkai 13
#4 Li Zhenbao 10
#5 Peng Jinhua 10
#6 Di Jingang 9
#7 Sun Jian 8
#8 Wang Guoshun 8
#9 Liu Feng 8
#10 Zhou Jie 5

Latest patents

Publication Filing date Title
CN110254856A A kind of folding assisted structure in clothing protruding parts
CN109371623A A kind of roller slot type press
CN108796868A Sewing machine head repairs folding locator mechanism
CN108754882A Multi-machine heads recycle sewing system
CN107488945A The sleeve vent fold mechanism that can be changed the mold
CN107460653A Sleeve slitting machine clamping device
CN107488946A Sleeve vent foldable sewing all-in-one
CN107460645A Blind stitch cutting all-in-one machine
CN107523942A Automatic sleeve gram husband's keyhole button sewing machine
CN107512617A A kind of 3rd folding jack knife mechanism of cloth grass folding machine
WO2018113148A1 Slotted ironing machine
CN106835652A A kind of slot type press
CN106757948A The adjustable compression system and pressure method of a kind of slot type press
CN106676862A Multi-cavity rigidity groove of groove-type ironing machine
CN107458838A A kind of clothes transmit automatically and sorting system
CN106436244A Combined groove-type ironing machine
CN106473557A A kind of adjustment clothes hanger of readable information
CN106498630A A kind of sewing machine annulus and the compound nail catcher adjusting means of button
CN106436065A Changing device for lower mould of edge folding mechanism of pocket pasting machine
CN105200678A Synchronous cutting knife device of sewing machine