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BEIJING CENTURY EAST CHINA RAILWAY TECHNOLOGY CO L

Overview
  • Total Patents
    14
  • GoodIP Patent Rank
    129,474
About

BEIJING CENTURY EAST CHINA RAILWAY TECHNOLOGY CO L has a total of 14 patent applications. Its first patent ever was published in 2012. It filed its patents most often in China. Its main competitors in its focus markets telecommunications, digital networks and measurement are BEIJING NATIONAL RAILWAY RES & DESIGN INSTITUTE OF SIGNAL & COMMUNICATION GROUP LTD, QINGDAO JINXUN NETWORK ENG CO LTD and NORTHWEST RAILWAY ELECTRONIC CO LTD SHAANXI.

Patent filings in countries

World map showing BEIJING CENTURY EAST CHINA RAILWAY TECHNOLOGY CO Ls patent filings in countries
# Country Total Patents
#1 China 14

Patent filings per year

Chart showing BEIJING CENTURY EAST CHINA RAILWAY TECHNOLOGY CO Ls patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Tian Xiuchen 14
#2 Xiong Daoquan 7
#3 Zhang Fei 5
#4 Li Fuchao 4
#5 Jiang Xizhen 3
#6 Leng Shengxiang 3
#7 Gao Ruyang 3
#8 Liu Yanni 3
#9 Gao Hang 2
#10 Wang Huanhuan 1

Latest patents

Publication Filing date Title
CN105228184A A kind of repeater long-distance management system and method
CN105035125A Method and device for optimizing communication condition of train tail system of train
CN104908785A Test method and apparatus for train end
CN105162819A Remote management method and remote management system for embedded equipment
CN104973090A Start system and method for locomotive train tail main engine
CN104902350A Digital interphone and data processing device and data transmitting method thereof
CN104890700A Locomotive communication equipment and communication method thereof
CN104820609A Embedded system and upgrade maintenance method thereof
CN104828112A On-board signal relaying device for train and method
CN104691579A Train tail protocol monitoring method and device
CN104579562A Data transmission device and method
CN104567925A Checking device and checking method for tilt angle sensor
CN104467941A Station relay and data transmitting method thereof
CN102556108A Electromagnetic valve for train tail device