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CHONGQING HONGJIN PRINTING CO LTD

Overview
  • Total Patents
    36
  • GoodIP Patent Rank
    42,994
  • Filing trend
    ⇧ 600.0%
About

CHONGQING HONGJIN PRINTING CO LTD has a total of 36 patent applications. It increased the IP activity by 600.0%. Its first patent ever was published in 2015. It filed its patents most often in China. Its main competitors in its focus markets textiles and paper, packaging and shipping and consumer goods are SHOWA ALUMINUM CAN CORP, TAOTECH DIGITAL TECH CO LTD and BALL BEVERAGE PACKAGING EUROPE LTD.

Patent filings in countries

World map showing CHONGQING HONGJIN PRINTING CO LTDs patent filings in countries
# Country Total Patents
#1 China 36

Patent filings per year

Chart showing CHONGQING HONGJIN PRINTING CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Pu Xiaohui 28
#2 Tan Chengyan 19
#3 Zhu Changmin 12
#4 Xiong Wei 10
#5 Duan Baohong 9
#6 Wang Yong 7
#7 Xiao Songbo 7
#8 Shi Zucai 3
#9 Ma Jianhua 3
#10 Xue Sen 3

Latest patents

Publication Filing date Title
CN112161735A Intelligent detection device for winding tension of reel color frame paper
CN111976222A One-step forming process for special three-dimensional light folding pattern
CN111942044A Method for printing 3D effect refraction pattern by offset printing process
CN111942042A Method for printing 3D effect refraction pattern by using flexography process
CN111942043A Secondary offset printing method for realizing high-precision roll-to-roll registration
CN111301017A Method for realizing large impression effect through gravure equipment
CN111231495A Method for realizing waterless offset printing of UV (ultraviolet) ink of web flexographic plate and offset printing machine thereof
CN110728341A Intelligent extraction, intelligent process quality monitoring and intelligent management method for variable digital printing data of winding drum
CN109572232A A kind of device and method of the form printing space pattern of gloss oil spraying
CN109572207A A kind of device and method that gloss oil spray form prints space pattern on bottle body
CN108839430A A kind of special light becomes picture and text stamping device and hot stamping method
CN109291664A A kind of ink-jet is drawn a design device
CN108973324A A kind of method and system of cigarette frame paper impressing pattern
CN109050012A A kind of anti-fake printing method and system of cigarette case
CN108909158A A kind of scratch resistant white roller of high-speed intaglio printing and scratch resistant whitening method
CN107263926A A kind of efficient all clear gives up the integrated waste clearing device of anti-cross cutting adhesion
CN105460333A Anti-counterfeiting packaging box for product
CN105383780A Efficient moisture-proof packaging box
CN105564766A Printed packing box with identity recognition function
CN105523256A Anti-shock packaging box