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NNCRYSTAL TECH CO LTD

Overview
  • Total Patents
    120
  • GoodIP Patent Rank
    11,922
  • Filing trend
    ⇧ 47.0%
About

NNCRYSTAL TECH CO LTD has a total of 120 patent applications. It increased the IP activity by 47.0%. Its first patent ever was published in 2015. It filed its patents most often in China. Its main competitors in its focus markets semiconductors, basic materials chemistry and micro-structure and nano-technology are NAJING TECH CORPORATION LIMITED, TCL TECH GROUP CORP and TCL CORP.

Patent filings in countries

World map showing NNCRYSTAL TECH CO LTDs patent filings in countries
# Country Total Patents
#1 China 120

Patent filings per year

Chart showing NNCRYSTAL TECH CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Zhen Changgua 26
#2 Zhao Fei 24
#3 Kang Yongyin 17
#4 Gu Xinyan 11
#5 Fang Long 11
#6 Du Yong 10
#7 Xie Songjun 10
#8 Du Xiangpeng 10
#9 Chen Chao 10
#10 Gao Yuan 10

Latest patents

Publication Filing date Title
CN109901329A A kind of backlight module, quantum dot film and preparation method thereof
CN110003884A Doped quantum dot and preparation method thereof, quantum dot optoelectronic devices
CN110010782A A kind of quantum dot light emitting layer and preparation method thereof, quantum dot device
CN109950415A A kind of top emission light-emitting device and preparation method thereof
CN109860436A A kind of preparation method and photoelectric device of photoelectric device functional layer
CN109585685A Light takes out structure, its production method and luminescent device
CN109666477A A kind of core-shell quanta dots and preparation method thereof, electronic device
CN109628082A A kind of ZnOS/ZnO is nanocrystalline and preparation method thereof, luminescent device
CN109638169A Organic barrier film, the preparation method of organic barrier film and quantum dot device
CN109370564A A kind of blue light quantum point and preparation method thereof, electronic device
CN109616577A A kind of quantum dot film and preparation method thereof
CN109456766A A kind of quantum dot ligand complex and preparation method thereof, quantum dot device
CN109599496A A kind of electroluminescent device and preparation method thereof, nanocrystalline ink
CN109378409A A kind of electroluminescent device and its manufacturing method
CN109439328A Core-shell quanta dots preparation method, core-shell quanta dots and the electroluminescent device containing its quantum dot
CN109509841A Zinc oxide nanocrystalline, preparation method, nanocrystalline composition and quantum dot light emitting device comprising it
CN109294585A A kind of CdZnSeS alloy quantum dot and preparation method thereof
CN109337689A Doped quantum dot and preparation method thereof
CN109545943A The manufacturing process and illuminating part of illuminating part
CN109233804A Quantum dot powder and preparation method thereof, luminescent device, quantum dot composition, quantum dot film and preparation method thereof