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SHANGHAI YUNAN PLATE MAKING CO LTD

Overview
  • Total Patents
    19
  • GoodIP Patent Rank
    163,826
  • Filing trend
    ⇩ 100.0%
About

SHANGHAI YUNAN PLATE MAKING CO LTD has a total of 19 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 2010. It filed its patents most often in China. Its main competitors in its focus markets textiles and paper, machine tools and control are HELL GRAVURE SYSTEMS GMBH & CO KG, HELL GRAVURE SYSTEMS GMBH and HELL GRAVURE SYSTEMS GMBH & CO.

Patent filings in countries

World map showing SHANGHAI YUNAN PLATE MAKING CO LTDs patent filings in countries
# Country Total Patents
#1 China 19

Patent filings per year

Chart showing SHANGHAI YUNAN PLATE MAKING CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Li Junsuo 3
#2 Hou Huailiang 3
#3 Jing Junling 2
#4 Fan Zhijun 2
#5 Qu Wenjun 2
#6 Zhijun Fan 1
#7 Wang Zhuli 1
#8 Zheng Xuping 1
#9 Wei Yongxin 1
#10 Han Long 1

Latest patents

Publication Filing date Title
CN111674142A Recycling system and method for roller with shaft
CN111647930A Electroplating auxiliary device for reducing slight degree of plated part and working method thereof
CN111722587A Numerical control lathe system with visual inclined lathe bed display
CN111716032A Auxiliary device for double-end welding machine for aligning key groove and welding blocking method
CN109941361A A kind of magnetic stripe tracks formula roller transloading equipment
CN109940493A A kind of hand-held copper face local polishing device
CN109940219A A kind of original roller drawing key apparatus
CN108247180A A kind of automatic welding block apparatus
CN108248196A A kind of printing plate cylinder laser engraving scavenger system
CN108248200A A kind of roller and its preparation process for ceramic tile printing
CN103419466A Laser etching technology of roller for anti-counterfeit printing
CN103419465A Laser etching technology of roller for wallpaper printing
CN103419464A Method for repairing flower dew before wallpaper printing
CN103419119A Hole blocking and water proofing device for abrasive machining of printing roller
CN103419509A Automatic adjusting device of ink gun height of tile digital ink-jet system
CN103419525A Polyurethane sponge roller applicable to tile printing
CN103182544A Two-way self-centering automatic taper hole machine tool
CN102343705A Laser engraving processing method and device for ultra-soft printing roller
CN102310623A Roller for ceramic tile printing, and manufacture process and application thereof