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NINGBO GRAPHENE INNOVATION CT CO LTD

Overview
  • Total Patents
    120
  • GoodIP Patent Rank
    11,949
About

NINGBO GRAPHENE INNOVATION CT CO LTD has a total of 120 patent applications. Its first patent ever was published in 2018. It filed its patents most often in China. Its main competitors in its focus markets electrical machinery and energy, environmental technology and basic materials chemistry are HUNAN GONSION GRAPHITE TECH CO LTD, NISSHINBO HOLDINGS INC and FUJI SILYSIA CHEMICAL LTD.

Patent filings in countries

World map showing NINGBO GRAPHENE INNOVATION CT CO LTDs patent filings in countries
# Country Total Patents
#1 China 120

Patent filings per year

Chart showing NINGBO GRAPHENE INNOVATION CT CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Liu Zhaoping 120
#2 Xue Yejian 18
#3 Guo Yufen 17
#4 Wu Zhenqi 17
#5 Lai Chuilin 16
#6 Lu Kexin 15
#7 Dong Zhenghao 11
#8 Zhang Huitao 9
#9 Yang Chuang 9
#10 You Yong 8

Latest patents

Publication Filing date Title
CN112203209A Preparation method and device of electrostatic loudspeaker diaphragm
CN112169784A Titanium dioxide/graphene/carbon composite material and preparation method and application thereof
CN111909372A Graphene/polyamide composite material and preparation method and application thereof
CN111634046A Carbon-based film compacting device and method
CN111629460A Heating film and preparation method thereof
CN111565481A Graphene and montmorillonite compounded flexible high-resistance high-temperature-resistant heating film and preparation method thereof
CN111586903A Graphene-containing conductive slurry for high-temperature heating film and preparation method thereof
CN111378191A Graphene/polyimide heat conduction film and preparation method thereof
CN111363413A Graphene-based PTC ink, electric heating device and preparation method of graphene-based PTC ink
CN111334121A Water-based graphene PTC ink and preparation method thereof
CN111392717A Preparation method of concentrated graphene oxide solution and heat conducting film
CN111115620A Preparation method of graphene quantum dots
CN111154461A Oriented assembly graphene, graphene-carbon nanotube composite heat-conducting film and preparation method thereof
CN110775969A Graphene composite membrane and preparation method thereof
CN110697698A Graphene oxide and preparation method thereof
CN110724573A Lubricating oil additive, lubricating oil and preparation method thereof
CN110740623A Thin-layer graphene/metal composite heat-conducting film material and preparation method thereof, preparation method of metal salt intercalated graphene and electronic device
CN110708776A Flexible electric heating patch, electric heating device and preparation method thereof
CN110707216A Graphene thin film transistor, preparation method thereof and display device
CN110550625A Graphene film repairing solution, repairing method and repairing film