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DUOLING NEW MATERIAL TECH CO LTD

Overview
  • Total Patents
    15
  • GoodIP Patent Rank
    115,913
  • Filing trend
    0.0%
About

DUOLING NEW MATERIAL TECH CO LTD has a total of 15 patent applications. It increased the IP activity by 0.0%. 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, materials and metallurgy and basic materials chemistry are HEFEI AIFEI NEW MAT CO LTD, CHONGQING SUOLITE PAINT CO LTD and LUOYANG ADVANCED TECH RES INST.

Patent filings in countries

World map showing DUOLING NEW MATERIAL TECH CO LTDs patent filings in countries
# Country Total Patents
#1 China 15

Patent filings per year

Chart showing DUOLING NEW MATERIAL TECH CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Sun Shuhua 15
#2 Zhang Ling 15
#3 Sun Xiuxiao 4
#4 Yin Yaoyu 3
#5 Wu Xiaolong 3
#6 Fu Shichuang 2
#7 Chang Mingqiang 1
#8 Zhang Mingjie 1
#9 Li Qiuli 1

Latest patents

Publication Filing date Title
CN112048219A Water-based high-conductivity graphene printing ink and preparation method thereof
CN109589691A With static reinforcing type graphene oxide filter material, its production method and application
CN111454481A Environment-friendly table tennis bat sponge expanding agent and preparation method and application thereof
CN108689403A The method that supercritical fluid auxiliary prepares expansible graphite
CN108706581A The method that supercritical fluid auxiliary prepares graphene oxide
CN108948578A Graphene/PVC anti-static composite material and preparation method thereof
CN108864790A Graphene Composite Anticorrosive Pigment Using and preparation method thereof
CN108531006A The waterborne anti-corrosive primer and preparation method thereof of graphene enhancing
CN108329535A High dispersive graphene-rubber master batch and preparation method thereof
CN107973290A Elastic graphite alkene Heat Conduction Material and preparation method thereof
CN107697910A The separation of graphene oxide and method of purification
CN107556627A Expandable graphite alkene/rubber composite and its preparation method and application
CN107523058A A kind of method for preparing graphene/silicon glue composite
CN107337861A Graphene butyl material, its preparation method and application with solvent resistance
CN107689452A A kind of graphene composite conductive slurry, its preparation method and application