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DALIAN YOUJIA SOFTWARE TECHNOLOGY CO LTD

Overview
  • Total Patents
    12
About

DALIAN YOUJIA SOFTWARE TECHNOLOGY CO LTD has a total of 12 patent applications. Its first patent ever was published in 2013. It filed its patents most often in China. Its main competitors in its focus markets computer technology and it methods for management are PERSHING CHRIS, KE COM BEIJING TECH CO LTD and ADVFN COM PLC.

Patent filings in countries

World map showing DALIAN YOUJIA SOFTWARE TECHNOLOGY CO LTDs patent filings in countries
# Country Total Patents
#1 China 12

Patent filings per year

Chart showing DALIAN YOUJIA SOFTWARE TECHNOLOGY CO LTDs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Gai Li 12
#2 Zhang Huahan 1
#3 Zhou Guoshun 1
#4 Ai Lili 1
#5 Guo Haohao 1
#6 Li Jinghu 1
#7 Cheng Peng 1
#8 Lin Yejin 1
#9 Sha Jianjun 1
#10 Zhang Jianwei 1

Latest patents

Publication Filing date Title
CN104656884A Intelligent terminal human-computer interaction method capable of fusing human face and gesture
CN104658024A Human face expression synthesis method based on characteristic point
CN104657967A Method for detecting change of video image output by computer
CN104658025A Human face expression synthesis method based on characteristic point
CN104658543A Method for eliminating indoor reverberation
CN104658544A Method for inhibiting transient noise in voice
CN104658539A Transcoding method for code stream of voice coder
CN104655266A Sound field information acquisition method for sound field synthesis
CN104658547A Method for expanding artificial voice bandwidth
CN104657780A Ring topology Gaussian dynamic particle swarm optimization algorithm-based ship power grid reconstruction method
CN104657939A Low-illumination video image enhancement method
CN104658023A Selection method of transition point of motion diagram based on non-linear manifold learning