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HEBEI FAREAST COMMUNICATION SYSTEM ENG CO LTD

Overview
  • Total Patents
    46
  • GoodIP Patent Rank
    32,982
  • Filing trend
    0.0%
About

HEBEI FAREAST COMMUNICATION SYSTEM ENG CO LTD has a total of 46 patent applications. It increased the IP activity by 0.0%. Its first patent ever was published in 2015. It filed its patents most often in China. Its main competitors in its focus markets digital networks, telecommunications and computer technology are UNWIRED PLANET INC, TELEFONICA DIGITAL ESPAÑA S L U and NTELS CO LTD.

Patent filings in countries

World map showing HEBEI FAREAST COMMUNICATION SYSTEM ENG CO LTDs patent filings in countries
# Country Total Patents
#1 China 46

Patent filings per year

Chart showing HEBEI FAREAST COMMUNICATION SYSTEM ENG CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Hao Zhigang 10
#2 Sun Anzhai 10
#3 Dun Kexiang 9
#4 Ni Hongyin 9
#5 Ma Wenxue 9
#6 Hou Weizhao 9
#7 Zhang Jianzhong 8
#8 Zhou Bing 8
#9 Zhu Shengqiang 8
#10 Qi Xinghui 7

Latest patents

Publication Filing date Title
CN110519707A A kind of narrow-band digital colony terminal cooperative information sharing method
CN110519635A A kind of audio-video frequency media stream interflow method and system of wireless clustered system
CN110380910A A method of realizing that the double network interfaces of dispatch terminal detect and switch automatically
CN110514900A Constant-temperature crystal oscillator aging Auto-Test System
CN110341060A A kind of cutting technique of high-accuracy double corner quartz wafers
CN110035073A A kind of IMS service trigger method
CN110007149A A kind of linear ratio phase method of digitlization phase shift auxiliary
CN110007150A A kind of linear ratio phase method of Direct Digital Phase Processing
CN110012078A Applied to AS system end-user registration event subscription and unsubscribe method
CN109951862A A kind of method of IMS network AS self- recoverage registration information
CN109995765A A kind of dual-homed register method of IMS network AGCF
CN109637552A A kind of method of speech processing for inhibiting audio frequency apparatus to utter long and high-pitched sounds
CN108801069A A kind of priming system automatic assembly system
CN108521551A A kind of network real-time video recording and storing method and system and file access pattern method
CN107547821A A kind of integrated command dispatching system and method based on PGIS
CN107395625A A kind of implementation method of Softswitch stable state call redundancy
CN107395904A A kind of distributed call recording method
CN106792825A A kind of management method of distributed network equipment
CN106878959A A kind of flexible and efficient trunked call Controlling model
CN106850565A A kind of network data transmission method of high speed