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ZIBO LUHUA HONGJIN NEW MAT CO LTD

Overview
  • Total Patents
    12
  • GoodIP Patent Rank
    140,077
  • Filing trend
    ⇩ 75.0%
About

ZIBO LUHUA HONGJIN NEW MAT CO LTD has a total of 12 patent applications. It decreased the IP activity by 75.0%. Its first patent ever was published in 2017. It filed its patents most often in China. Its main competitors in its focus markets macromolecular chemistry and polymers, chemical engineering and machines are YASUSA CHEMICAL CO LTD, EXXONMOBIL CHEMICAL COMPANY LAW TECH and POLYSAR INT SA.

Patent filings in countries

World map showing ZIBO LUHUA HONGJIN NEW MAT CO LTDs patent filings in countries
# Country Total Patents
#1 China 12

Patent filings per year

Chart showing ZIBO LUHUA HONGJIN NEW MAT CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Wang Jinchang 7
#2 Cui Guangjun 7
#3 Li Huiyang 7
#4 Chen Lei 5
#5 Zhao Xinlai 5
#6 Zhang Wenwen 5
#7 Yang Huajian 4
#8 Guo Xinlong 4
#9 Liu Wei 4
#10 Wang Ming 3

Latest patents

Publication Filing date Title
CN112280130A Method for preparing latex film product by using polyisoprene latex
CN111978562A Method for emulsifying isoprene rubber glue solution
CN111944075A Method for post-treating polyisoprene latex
CN111760574A C9 petroleum resin hydrogenation catalyst, preparation method and application thereof
CN110860101A Method for removing organic solvent in polyisoprene latex
CN110734719A Modified hot-melt pressure-sensitive adhesive and preparation method thereof
CN110437778A Adhesive tape hot-fusible pressure-sensitive adhesive and preparation method thereof
CN109233031A A kind of emulsification method of rare earth catalyst polyisoprene latex
CN107433201A A kind of hydrogenation of petroleum resin catalyst and preparation method thereof
CN107434841A Solid acid catalyst and the method using fixed bed production Petropols
CN107434840A A kind of method for adding initiator production dicyclopentadiene petroleum resin
CN107434839A A kind of method of copolymerized petroleum resin based on segmentation thermal polymerization production dicyclopentadiene