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YUEYANG PAPER CO LTD

Overview
  • Total Patents
    85
  • GoodIP Patent Rank
    22,741
  • Filing trend
    ⇧ 216.0%
About

YUEYANG PAPER CO LTD has a total of 85 patent applications. It increased the IP activity by 216.0%. Its first patent ever was published in 2002. It filed its patents most often in China. Its main competitors in its focus markets textiles and paper, environmental technology and measurement are ZAOZHUANG TIANLONG PAPER CO LTD, FUJIAN XIYUAN PAPER IND CO LTD and COMBINED LOCKS PAPER CO.

Patent filings in countries

World map showing YUEYANG PAPER CO LTDs patent filings in countries
# Country Total Patents
#1 China 85

Patent filings per year

Chart showing YUEYANG PAPER CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Zhu Hongwei 48
#2 Liu Chengliang 33
#3 Li Dan 27
#4 Liu Chunjing 27
#5 Chen Jinshan 16
#6 Zhou Jintao 15
#7 Lin Benping 14
#8 Jinshan Chen 12
#9 Zhou Xunfu 10
#10 Li Shulin 9

Latest patents

Publication Filing date Title
CN110468611A A kind of PRC-APMP pulping process of Eucalyptus urophylla
CN110438834A A kind of camphorwood sulfate pulping technique
CN110465471A A kind of chemical pulping alkali recovery evaporator plate leakage metal leak repairing new process
CN110468613A A kind of manufacturing method of high temperature hot pressing type bedding paper
CN110468624A A kind of manufacturing method of high-end noodle packing paper
CN110512457A A kind of manufacturing method of grease proofing film coated base paper
CN110244028A A kind of method of quick detection beating degree
CN109970110A A kind of preparation method of HCA-PAC composite water disposal agent
CN110029527A A kind of preparation method of ice cream base stock
CN109881519A A kind of preparation process baking body paper
CN109911513A A kind of anti-sticking chain scraper conveyor
CN109879479A A kind of method of paper-making effluent advanced treating
CN110030421A A kind of anti-corrosion type one-way throttle valve
CN109457534A A kind of this production method for using paper of book
CN109457523A A kind of Eucalyptus, structure wood, poplar mixing material APMP pulping process
CN109457531A A kind of manufacturing method of brilliant white light weight papers
CN109518513A A kind of paper-making deinking slurry stickies control agent using effect detection device and method
CN109281218A A kind of high white ring protects the manufacturing process of highmulti paper
CN109283099A A kind of paper printing ink absorbs system safety testing device and test method
CN109338811A A method of it is mixed with paper mill sludge and prepares corner paper with a variety of recycled fibers