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NANJING BANKNOTE MINTING CO LTD

Overview
  • Total Patents
    38
  • GoodIP Patent Rank
    51,300
  • Filing trend
    ⇩ 20.0%
About

NANJING BANKNOTE MINTING CO LTD has a total of 38 patent applications. It decreased the IP activity by 20.0%. Its first patent ever was published in 2012. It filed its patents most often in China. Its main competitors in its focus markets textiles and paper, machine tools and control are TAMPOFLEX GMBH, VOLDER LAURENT DE and SILLARS IAN MALIN.

Patent filings in countries

World map showing NANJING BANKNOTE MINTING CO LTDs patent filings in countries
# Country Total Patents
#1 China 38

Patent filings per year

Chart showing NANJING BANKNOTE MINTING CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Tang Jianhua 13
#2 Ma Lixiang 10
#3 Wu Jinping 8
#4 Zhang Qiangyong 7
#5 Zhang Xiaojin 5
#6 Wang Lei 5
#7 Shao Ji Nan 5
#8 Zhou Chao 5
#9 Cao Guanghui 5
#10 Tan Shiming 4

Latest patents

Publication Filing date Title
CN111469548A Cleaning device for printing machinery air suction wheel
CN111469541A UV _ L ED drying device for printing machine
CN111196095A Coin surface UV jet printing process and equipment
CN111141759A Coating printing online detection device and detection method
CN108909228A A kind of combination anti-fake printed matter and preparation method thereof
CN108909155A A kind of combined printing machine for secure file production
CN109840984A A kind of coin surface quality inspection system, method and apparatus
CN109500273A A kind of sheet metal fetches and delivers control device automatically
CN109509291A A kind of coin edge figure line check device
CN108620483A A kind of metal foil net press molding equipment
CN108621547A A kind of printing paper flattening device
CN107988837A A kind of watermark mould fast-positioning device and method
CN107983875A A kind of vertical marking press stamping ejector control device
CN107645627A A kind of polyphaser sync control device
CN107643292A A kind of surface detection apparatus and its method based on liquid-crystalline glasses
CN107433764A A kind of two-sided central cylinder type press
CN107299369A A kind of Surface coating cupro-nickel coin class product and its manufacture method
CN107160827A A kind of sheet-fed flexible printing machine
CN107199762A Central cylinder type press
CN106671678A Manufacturing device of coin product with patterns at edge part