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BEIJING XINWEI TELECOM TECH CO

Overview
  • Total Patents
    276
  • GoodIP Patent Rank
    32,219
About

BEIJING XINWEI TELECOM TECH CO has a total of 276 patent applications. Its first patent ever was published in 2002. It filed its patents most often in China, WIPO (World Intellectual Property Organization) and United States. Its main competitors in its focus markets telecommunications, digital networks and environmental technology are WILUS INSTITUTE STANDARDS & TECH INC, OLIVETTI TELEMEDIA SPA and GHOLMIEH AZIZ.

Patent filings in countries

World map showing BEIJING XINWEI TELECOM TECH COs patent filings in countries

Patent filings per year

Chart showing BEIJING XINWEI TELECOM TECH COs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Huang Qihua 38
#2 Xu Ruifeng 36
#3 Yu Xixi 23
#4 Tan Yuanchun 21
#5 Zhao Chunping 20
#6 Zhang Wenzhong 18
#7 Bofeng Jiang 16
#8 Liu Weidong 16
#9 Yansheng Yue 15
#10 Min Liang 15

Latest patents

Publication Filing date Title
CN105355211A Noise reduction method for single-ended MIC common-mode noise
CN105338499A Clustering terminal state control method, device and system
CN105337707A Clustering terminal state control method and system
CN105306514A Audio recording file distributed storage method and audio recording file distributed storage system based on Zookeeper
CN105323754A Distributed authentication method based on pre-shared key
CN105307211A Flow control method for multi-hop network
CN105282840A Method for time synchronization between nodes in wireless Ad Hoc network
CN105281791A Interference detection method in OFDM wireless communication system
CN105281884A Method for time synchronization between nodes in network without center
CN105282107A Authorization method of visiting external data by XMPP system and communication network
CN105227617A Based on the information of mobile terminal real-time matching of XMPP and reporting system and method
CN105307198A System and device for implementing change of anchor base station of terminal
CN105208587A Anchor base station management system based on anchor base station pool
CN105208586A Anchor base station management method based on anchor base station pool
CN105208588A Method for replacing terminal anchor base station
CN105306329A Method for controlling individual call communication authority of VPN network
CN105207973A Interworking method of calling each other at the same time by subscribers in IMS communication system
CN105323802A Method for compensating unevenness of radio frequency channel
CN105322979A Method for compensating unevenness in frequency domain caused by broadband signal passing through radio frequency link
CN105227271A The exclusive RRH set option method of a kind of terminal