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SOTECH MACHINERY CO LTD

Overview
  • Total Patents
    31
  • GoodIP Patent Rank
    72,109
About

SOTECH MACHINERY CO LTD has a total of 31 patent applications. Its first patent ever was published in 2010. It filed its patents most often in China. Its main competitors in its focus markets surface technology and coating, packaging and shipping and machines are CMZ ZIPPER (ANHUI) CO LTD, BLACK CLAWSON COMPANY INC and HESSENBRUCH ROLF.

Patent filings in countries

World map showing SOTECH MACHINERY CO LTDs patent filings in countries
# Country Total Patents
#1 China 31

Patent filings per year

Chart showing SOTECH MACHINERY CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Guo Jingsong 29
#2 He Zhipan 11
#3 Zhang Xingbin 7
#4 Xie Qifeng 5
#5 Shu Xinghuo 5
#6 Zheng Jin 5
#7 Xu Hongyu 4
#8 Yu Shengqun 4
#9 Xie Chuanhong 4
#10 Gan Deshao 4

Latest patents

Publication Filing date Title
CN104773004A Technique method of laser card paper without transfer film
CN104773002A Process method of transfer-film-free gold and silver card paper
CN104786684A LED UV cold light source full-gravure solvent-free printing technological method
CN104786683A Transfer-film-free gravure holographic process method and device
CN104492660A Double-faced coating all-in-one machine and coating method thereof
CN104494112A Novel constant-temperature control structure of extruder
CN104494154A Composite packaging film forming process and making device
CN104533970A Novel inflatable shaft and chuck body connection structure
CN104477684A Film cutting-off device
CN104441957A Heating and drying system for film printing
CN104437962A Novel coating head for coating machine
CN104444502A Semi-automatic butt-joint material receiving mechanism and method of coating machine
CN104475310A Gas-butting-type automatic-opening double-layer baking oven
CN104441549A Double-cylinder individual control compression roller structure of extrusion compounding machine
CN104438013A Coating machine drying oven with safety protective structure
CN104399638A Novel three-roller coating structure
CN104441951A Complete UV cured ink nitrogen-protection electronic-shaft transmission gravure-printing production line
CN104401118A Wide-width high-speed printing machine for woodgrained paper
CN104475858A Slitting and stripping mechanism of slitter
CN104441960A Ink transfer mechanism