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JIANGSU SUNKEY PLASTIC PACKAGING CO LTD

Overview
  • Total Patents
    117
  • GoodIP Patent Rank
    12,301
About

JIANGSU SUNKEY PLASTIC PACKAGING CO LTD has a total of 117 patent applications. Its first patent ever was published in 2013. It filed its patents most often in China. Its main competitors in its focus markets packaging and shipping, surface technology and coating and machine tools are XIAMEN AMESON NEW MATERIAL TECH CO LTD, FUJISEAL INTERNATIONAL INC and LAMIFLEX AB.

Patent filings in countries

World map showing JIANGSU SUNKEY PLASTIC PACKAGING CO LTDs patent filings in countries
# Country Total Patents
#1 China 117

Patent filings per year

Chart showing JIANGSU SUNKEY PLASTIC PACKAGING CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Chen Xiaofeng 64
#2 Chen Yuefeng 59
#3 Li Fei 38
#4 Cheng Yilong 27
#5 Li Wei 26
#6 Zhou Tie 19
#7 Jiang Xuezhi 18
#8 Wang Hongji 16
#9 Cao Huting 12
#10 Duan Ningning 7

Latest patents

Publication Filing date Title
CN112224678A Hexagonal-seal embossed valve bag
CN110092930A A kind of preparation method of the anti-oxidant composite membrane of activeness and quietness stimulating responsive flexible package
CN109880175A A kind of double template mesoporous supports/light stimulus responsiveness assembly
CN109835018A A kind of high-barrier, which stimulates, rings property antibacterial film and preparation method thereof
CN109942849A A kind of preparation method and applications with stimulating responsive polyvinyl alcohol oxidation-resistant film
CN108974506A A kind of band transmission device for packaging bag folding machine
CN108945665A A kind of fully-automatic packaging bag folding machine
CN108974505A A kind of volume bag transmitting device for packaging bag folding machine
CN108974532A A kind of labeling closing device for packaging bag folding machine
CN108190235A A kind of not glactaric acid milk epiphragma
CN108328089A A kind of micro-wave oven degassing bag that can be explosion-proof
CN108274842A It is a kind of can auto-filling particle valve bag
CN104816545A Plastic film code spraying device
CN104493769A Multifunctional special wrench
CN104464919A Cable inflation packaging bag
CN104526898A Pe film particle mixing device
CN104527187A Self-adhered protective film and preparation method thereof
CN104476516A Tool kit for production workshop
CN104476760A Film blowing device for ultralow-temperature polyethylene
CN104443923A Waste support