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BEIJING JINHONG XI DIAN INFORMATION TECH CO LTD

Overview
  • Total Patents
    29
  • GoodIP Patent Rank
    54,687
  • Filing trend
    ⇩ 50.0%
About

BEIJING JINHONG XI DIAN INFORMATION TECH CO LTD has a total of 29 patent applications. It decreased the IP activity by 50.0%. Its first patent ever was published in 2017. It filed its patents most often in China. Its main competitors in its focus markets telecommunications, computer technology and transport are HANGZHOU CZTY SCI & TECH CO LTD, IR VISION AB and GIGABYTE COMM INC.

Patent filings in countries

World map showing BEIJING JINHONG XI DIAN INFORMATION TECH CO LTDs patent filings in countries
# Country Total Patents
#1 China 29

Patent filings per year

Chart showing BEIJING JINHONG XI DIAN INFORMATION TECH CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Jia Limin 25
#2 Gao Yifan 14
#3 Xia Zhicheng 12
#4 Chang Jiangbo 5
#5 Li Kunpeng 5
#6 Chen Xiaoying 5
#7 Liu Yize 3
#8 Li Xiaolei 3
#9 Liu Qiang 2
#10 Sui Pingli 2

Latest patents

Publication Filing date Title
CN112078602A Freight vehicle state monitoring device and system
CN112067056A Contact net detection device, method and device and computer readable storage medium
CN112066882A Detection device, system and method for contact network
CN111815802A Vehicle safety evaluation method, device, equipment and computer readable storage medium
CN111552729A Data sharing method, device and equipment
CN111444276A Data processing method, device and equipment
CN111402106A Device management method, device, system and storage medium
CN111277975A GSM-R handover switching method and device
CN111246429A GSM-R handover switching method and device based on redundant network
CN111242357A Neural network learning-based train-mounted equipment fault prediction method and device
CN111222244A Method and device for predicting performance and fault parts of train-mounted equipment
CN110850847A Method and device for monitoring faults of train-mounted equipment
CN110809280A Detection and early warning method and device for railway wireless network quality
CN110798818A Train information transmission method and system for urban rail transit
CN110264055A Component method for evaluating hazardness, device, equipment and computer readable storage medium
CN109987120A Train communication transmission method and system
CN110012514A Point-to-train communication optimization method and system
CN109910948A The detection method and device of rail height
CN109910949A The method, apparatus and system of broken rail detection
CN110015319A Track wave grinds recognition methods, device, equipment and storage medium