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SHANGHAI YUNCHENG PLATE MAKING CO LTD

Overview
  • Total Patents
    46
  • GoodIP Patent Rank
    48,606
  • Filing trend
    ⇩ 50.0%
About

SHANGHAI YUNCHENG PLATE MAKING CO LTD has a total of 46 patent applications. It decreased the IP activity by 50.0%. Its first patent ever was published in 2009. It filed its patents most often in China. Its main competitors in its focus markets textiles and paper, machine tools and computer technology are DAHLGREN MFG CO, DONALD AFFLECK ASPINALL and BUSER AG MASCHF FRITZ.

Patent filings in countries

World map showing SHANGHAI YUNCHENG PLATE MAKING CO LTDs patent filings in countries
# Country Total Patents
#1 China 46

Patent filings per year

Chart showing SHANGHAI YUNCHENG PLATE MAKING CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Yao Genlong 19
#2 Li Chunhu 8
#3 Zhang Xiaoming 7
#4 Genlong Yao 6
#5 Fan Rong 5
#6 Fan Guandong 3
#7 Sun Bin 2
#8 Huailiang Hou 1
#9 Zhai Shike 1
#10 Li Haixia 1

Latest patents

Publication Filing date Title
CN111993763A DLC-based gravure plate roller and manufacturing method thereof
CN111806086A Ceramic anilox roller adopting rhombic connected mesh points
CN111716899A Ceramic anilox roller with spherical rhombus-shaped arranged mesh points
CN111687687A Tool setting device and method for rotary tool rest of numerical control lathe
CN111516388A Ceramic anilox roller adopting rhombic half-wall mesh points
CN111516389A Ceramic anilox roller adopting inclined diamond-shaped communicated mesh points
CN111545773A Turning device for printing roller with shaft
CN111590089A Belt shaft roller turning device based on double self-centering center frames
CN110699718A Method for electroplating alkali copper on gravure roller
CN110617761A Gravure scraper angle measuring device
CN110257887A A kind of electroplanting device
CN110281651A A kind of ceramic anilox roller using screened negative point
CN109733053A Anilox roll is used in a kind of coating of graphene electric heating film
CN109604711A A kind of horizontal broaching machine processed automatically for roller plug
CN109572157A A kind of scraper device based on the printing of single solvent ink
CN109572156A A kind of intaglio printing method of quality control
CN109810561A A kind of single solvent ink and the preparation method and application thereof for intaglio printing
CN109572151A A kind of gravure apparatus based on single solvent ink
CN109572158A A kind of scraper control system based on the printing of single solvent ink
CN109382924A A kind of optical prism roller machine table of the long-range microscopic observation device of band