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SHANDONG DONGCHEN NEW TECH CO LTD

Overview
  • Total Patents
    20
  • GoodIP Patent Rank
    82,282
  • Filing trend
    0.0%
About

SHANDONG DONGCHEN NEW TECH CO LTD has a total of 20 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, machines and electrical machinery and energy are SUZHOU XINYITE PLASTIC TECH CO LTD, QUANZHOU QUANGANG HUABO CHEMICAL TECHNOLOGY CO LTD and MAANSHAN JIAYUAN ENVIRONMENTAL PROT TECHNOLOGY CO LTD.

Patent filings in countries

World map showing SHANDONG DONGCHEN NEW TECH CO LTDs patent filings in countries
# Country Total Patents
#1 China 20

Patent filings per year

Chart showing SHANDONG DONGCHEN NEW TECH CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Wang Chaojin 20
#2 Tian Guofeng 15
#3 Bi Yan 12
#4 Liu Jianwei 10
#5 Li Shuxin 8
#6 Wang Jian 7
#7 Zhang Quanfu 6
#8 Hou Shaogang 6
#9 Chen Meng 4
#10 Guo Yanchun 4

Latest patents

Publication Filing date Title
CN112280291A Preparation of temperature-resistant organic silicon nylon elastomer
CN111718579A Dripping type halogen-free flame-retardant V0 extrusion-grade long carbon chain nylon material and preparation method thereof
CN111763423A Nylon sphere material and preparation method thereof
CN111649561A Secondary heating medium system of double-cone vacuum drum dryer
CN111732726A High-fluidity body flame-retardant long-carbon-chain nylon and preparation method thereof
CN111635520A High-temperature-resistant polyamide material and preparation method thereof
CN110938298A PA66/PPO composite material
CN110885552A Sulfur-free nylon material for oil delivery hose
CN110240698A A kind of preparation method of high-temperature nylon PA6T copolymer
CN110204895A A kind of new energy vehicle cable jacket fire-retardant nylon PP Pipe Compound and preparation method thereof
CN109575274A A kind of preparation method of nylon 512
CN109575588A Fire-retardant termite-proof high insulated nylon CABLE MATERIALS of one kind and preparation method thereof
CN109575585A A kind of nylon material of resistance to urea for vehicle solution and preparation method thereof
CN109575587A A kind of apparent glossy low water suction enhances nylon material and preparation method thereof
CN109535710A Super flexible easy processing nylon 612 sheath PP Pipe Compound of one kind and preparation method thereof
CN108084560A A kind of modified polypropene and preparation method thereof
CN108084433A A kind of 1012 elastomer of fire-retardant nylon and preparation method thereof
CN108084707A A kind of oil liner nylon material and preparation method thereof
CN108084431A A kind of ultraviolet curing transparent nylon and preparation method thereof
CN108003613A A kind of nylon of resistance to alcohol and preparation method thereof