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GUANGZHOU DIGITAL MEDIA GROUP CO LTD

Overview
  • Total Patents
    13
  • GoodIP Patent Rank
    164,254
About

GUANGZHOU DIGITAL MEDIA GROUP CO LTD has a total of 13 patent applications. Its first patent ever was published in 2010. It filed its patents most often in China and United States. Its main competitors in its focus markets audio-visual technology and digital networks are IDEAHUB INC, BEIJING VISIONVERA INT INFORMATION TECH CO LTD and RGB NETWORKS INC.

Patent filings in countries

World map showing GUANGZHOU DIGITAL MEDIA GROUP CO LTDs patent filings in countries
# Country Total Patents
#1 China 12
#2 United States 1

Patent filings per year

Chart showing GUANGZHOU DIGITAL MEDIA GROUP CO LTDs patent filings per year from 1900 to 2020

Focus industries

Focus technologies

Top inventors

# Name Total Patents
#1 Xu Ran 8
#2 Liu Jianwen 7
#3 Sun Liang 6
#4 Liu Mingliang 6
#5 Xu Liheng 5
#6 Li Rui 5
#7 Ling Qiaofeng 4
#8 Liang Yufeng 4
#9 Zhang Zhi 3
#10 Li Ruilong 3

Latest patents

Publication Filing date Title
CN109257297A A kind of monitoring method of data-directed stream amount
CN109348255A A method of 4K high-definition program is transmitted using OFDM technology
CN108683951A A kind of method of transmitting video data, apparatus and system
CN105007182A Active network maintaining method and system for DOCSIS network system
CN105100088A Method and system for preventing illegal clone cable modem (CM) from accessing data over cable system interface specification (DOCSIS) network
CN105007180A Distributed CCMTS management system and method
CN104661044A Broadcasting and TV OTT (over the top) integration terminal and implementing method thereof
CN104702467A C-DOCSIS (China-Data Over Cable Service Interface Specifications) networking architecture-based reverse link testing method and system
CN104486643A System capable of realizing Internet access service and interactive television service
CN103763158A System and method for capturing multi-screen terminal network quality of cable television network in real time
CN104283837A Traceability relation establishing method and device thereof
CN101867778A Live broadcasting method for digital interactive television