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MAANSHAN HONGRUN COLOR PRINTING CO LTD

Overview
  • Total Patents
    22
  • GoodIP Patent Rank
    73,056
  • Filing trend
    ⇩ 100.0%
About

MAANSHAN HONGRUN COLOR PRINTING CO LTD has a total of 22 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 2017. It filed its patents most often in China. Its main competitors in its focus markets textiles and paper, basic materials chemistry and packaging and shipping are JIANGSU JINJIA NEW STYLE PACKETING MAT CO LTD, HUBEI DANYAXIANG BIOLOGICAL TECH CO LTD and SALVAT EDITORES.

Patent filings in countries

World map showing MAANSHAN HONGRUN COLOR PRINTING CO LTDs patent filings in countries
# Country Total Patents
#1 China 22

Patent filings per year

Chart showing MAANSHAN HONGRUN COLOR PRINTING CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Ma Kebao 22
#2 Wang Yucheng 10
#3 Chi Zheng 10
#4 Cai Jiajia 10

Latest patents

Publication Filing date Title
CN112248622A Limiting mechanism for packaging bag color printing equipment
CN112248637A Automatic printing ink adding device for food packaging printing
CN112170091A Packing that suitability is high is brush mucilage binding and is put for printing
CN112139195A Discharge device is collected to food package offset printing equipment's printing volatile matter
CN112278963A Special printing conveying structure for green printing of food packaging film
CN112209187A Film pressing device capable of avoiding abrasion for color printing of packaging bag
CN112208196A Green's food packaging film printing special printing mechanism
CN112209149A Deviation correcting device of wrapping bag color printing equipment
CN112208150A K film color printing packaging bag side folding forming mechanism
CN112208197A Packaging bag color printing brush head buffer protection mechanism
CN107916028A A kind of environment-friendlyink ink
CN107903702A A kind of water-based spinning prints ink
CN108004849A A kind of grease proofing food wrapper of high-temp resisting high-humidity resisting
CN107880652A A kind of electrically conductive ink
CN107987384A A kind of food packaging polypropylene film-coating material of color printing
CN107880638A A kind of ageing-resistant red ink
CN107868513A A kind of flame-proof antibiotic ink for plastic printing
CN107936693A A kind of litho ink applied on tempered glass
CN108017955A A kind of preparation method of low smell ink-jet printing inks
CN107916080A A kind of environmental protection type packing binding agent