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NINGBO LUMILAN NEW MAT CO LTD

Overview
  • Total Patents
    59
  • GoodIP Patent Rank
    24,918
About

NINGBO LUMILAN NEW MAT CO LTD has a total of 59 patent applications. Its first patent ever was published in 2018. It filed its patents most often in China and Japan. Its main competitors in its focus markets organic fine chemistry, semiconductors and basic materials chemistry are CHANGCHUN HAIPURUNSI TECH CO LTD, BEIJING ETERNAL MAT TECH CO LTD and JILIN OPTICAL & ELECTRONIC MATERIALS CO LTD.

Patent filings in countries

World map showing NINGBO LUMILAN NEW MAT CO LTDs patent filings in countries
# Country Total Patents
#1 China 57
#2 Japan 2

Patent filings per year

Chart showing NINGBO LUMILAN NEW MAT CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Chen Zhikuan 50
#2 Wei Dingwei 36
#3 Ding Huanda 35
#4 Cai Ye 29
#5 Xie Kunshan 19
#6 Li Xiangzhi 19
#7 Sun Hua 10
#8 Wu Tong 7
#9 Tang Jinming 5
#10 Zhang Yuxiang 4

Latest patents

Publication Filing date Title
CN112159412A Organic nitrogen-containing heterocyclic compound and application thereof
CN112209937A Organic nitrogen-containing heterocyclic compound and application thereof
CN111983119A Detection method of organic electroluminescent material
CN111777614A Organic electroluminescent compound and application thereof
CN111718355A Nitrogen-containing heterocyclic compound and application thereof
CN111560011A Organic compound and preparation method and application thereof
CN111704605A Carbazole derivative and preparation method and application thereof
CN111560009A Novel organic compound and organic light emitting diode including the same
CN111518018A Novel organic compound and organic light emitting diode including the same
CN111574536A Organic electroluminescent compound and preparation method and application thereof
CN111574535A Organic electroluminescent compound and preparation method and application thereof
CN111454265A Fused heterocyclic compound and preparation method and application thereof
CN111454279A Organic electroluminescent compound and preparation method and application thereof
CN111180599A Mixture, organic electroluminescent device containing mixture and application of mixture
CN111018872A Nitrogen heterocyclic compound, preparation method thereof, organic electroluminescent material containing nitrogen heterocyclic compound, light-emitting layer and application
CN111072674A Organic compound and preparation method and application thereof
CN110903280A Organic compound and preparation method and application thereof
CN110938085A Axis compound and preparation method and application thereof
CN110862381A Organic electroluminescent compound and preparation method and application thereof
CN110818594A Fullerene derivative, application thereof and OLED (organic light emitting diode) device comprising fullerene derivative