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CHENGDU SOBEY DIGITAL TECHNOLOGY CO LTD

Overview
  • Total Patents
    178
  • GoodIP Patent Rank
    10,038
  • Filing trend
    0.0%
About

CHENGDU SOBEY DIGITAL TECHNOLOGY CO LTD has a total of 178 patent applications. It increased the IP activity by 0.0%. Its first patent ever was published in 2005. It filed its patents most often in China. Its main competitors in its focus markets computer technology, audio-visual technology and digital networks are HANGZHOU HIKVISION DIGITAL TEC, HIKVISION DIGITAL TECH CO LTD and CNTV WUXI CO LTD.

Patent filings in countries

World map showing CHENGDU SOBEY DIGITAL TECHNOLOGY CO LTDs patent filings in countries
# Country Total Patents
#1 China 178

Patent filings per year

Chart showing CHENGDU SOBEY DIGITAL TECHNOLOGY CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Wang Wei 50
#2 Xie Chaoping 36
#3 Yu Jun 32
#4 Luo Tian 32
#5 Wen Xuming 30
#6 Zhang Jinsha 18
#7 Wu Chunzhong 15
#8 Han Zhihong 15
#9 Liu Dun 13
#10 Yu Gang 12

Latest patents

Publication Filing date Title
CN112288661A Image color correction method
CN112288047A Broadcast television news stripping method based on probability distribution transformation clustering
CN112286942A Data retrieval method based on regional hierarchical route map algorithm
CN112288044A News picture attribute identification method of multi-scale residual error network based on tree structure
CN112233667A Synchronous voice recognition method based on deep learning
CN112200755A Image defogging method
CN112104894A Ultra-high-definition video editing method based on breadth transformation
CN112036387A News picture shooting angle identification method based on gated convolutional neural network
CN111899293A Virtual and real shielding processing method in AR application
CN111931775A Method, system, computer device and storage medium for automatically acquiring news headlines
CN111860472A Television station caption detection method, system, computer equipment and storage medium
CN111814922A Video clip content matching method based on deep learning
CN111768856A Bidirectional referral automatic judgment and aftereffect evaluation system based on data driving
CN111768828A Patient sign portrait construction system and method based on data inside and outside hospital
CN111768869A Medical guide mapping construction search system and method for intelligent question-answering system
CN111741232A Method for improving ultra-high-definition non-editing performance based on dual-display card NVLINK
CN111737015A Method for increasing number of real-time layers of large-format nonlinear editing based on multiple GPUs
CN111432140A Method for splitting television news into strips by using artificial neural network
CN111402429A Scale reduction and three-dimensional reconstruction method, system, storage medium and equipment
CN111242110A Training method of self-adaptive conditional random field algorithm for automatically breaking news items