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CHINA BROADCAST CORP

Overview
  • Total Patents
    19
About

CHINA BROADCAST CORP has a total of 19 patent applications. Its first patent ever was published in 2009. It filed its patents most often in China. Its main competitors in its focus markets environmental technology are INST MIKROPROTSESORNA TEKHN, INSPUR BEIJING ELECTRONIC INFO and STEPANOV OLEKSANDR OLEKSANDROV.

Patent filings in countries

World map showing CHINA BROADCAST CORPs patent filings in countries
# Country Total Patents
#1 China 19

Patent filings per year

Chart showing CHINA BROADCAST CORPs patent filings per year from 1900 to 2020

Focus industries

Focus technologies

Top inventors

# Name Total Patents
#1 Zhou Hongjun 12
#2 Pu Ke 12
#3 Sun Chaohui 11
#4 Yu Ying 10
#5 Zhao Lina 10
#6 Li Zheshan 9
#7 Tong Ying 9
#8 Wang Li 9
#9 Liu Fangning 8
#10 Zhao Linli 8

Latest patents

Publication Filing date Title
CN102882776A Mobile multimedia broadcasting terminal file package level and file level data subsequent collection method
CN102833686A Over-the-air upgrading and loading method for terminal software
CN102799454A Air upgrading and uploading method of terminal software
CN102710409A Time synchronizing device with safety isolation function
CN102630006A Device and method for transmitting video streaming
CN102572711A Terminal clock and external clock difference synchronization method
CN102594480A Broadcast data transmission method and broadcast data transmitting and receiving device
CN102595069A Equipment and method for debugging single frequency network
CN102223575A Mobile multimedia broadcasting system
CN102223579A Application interface for CMMB (china mobile multimedia broadcasting)
CN102227139A Driving interface used for China mobile multimedia broadcasting (CMMB) terminal
CN102170438A China mobile multimedia broadcasting (CMMB)-based rich media audio broadcasting front-end and system
CN102185671A Emergency broadcasting system and method based on mobile multimedia broadcasting
CN102158754A Electronic newspaper receiving terminal and method based on CMMB (China Mobile Multimedia Broadcasting)
CN102186144A System and method for transmitting electronic newspaper based on China mobile multimedia broadcasting (CMMB)
CN102143383A Program broadcasting management system
CN102131104A Method for scrambling service
CN102131148A Method for transmitting broadcast message and device for transmitting and receiving broadcast message
CN101742246A System and method for realizing interactive service of mobile multimedia broadcast