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CHENGDU CHINA METRO TRACK EQUIPMENT CO LTD

Overview
  • Total Patents
    13
  • GoodIP Patent Rank
    127,354
About

CHENGDU CHINA METRO TRACK EQUIPMENT CO LTD has a total of 13 patent applications. It filed its patents most often in China. Its main competitors in its focus markets computer technology, measurement and transport are INCEPTION INST OF ARTIFICIAL INTELLIGENCE LTD, ZHENGZHOU JINHUI COMPUTER SYSTEM ENG CO LTD and SHENZHEN 3D VISION TECH CO LTD.

Patent filings in countries

World map showing CHENGDU CHINA METRO TRACK EQUIPMENT CO LTDs patent filings in countries
# Country Total Patents
#1 China 13

Top inventors

# Name Total Patents
#1 Liao Yu 13
#2 Lin Renhui 12
#3 Su Maocai 12
#4 Tang Taike 10
#5 Wang Wei 3
#6 Wang Yingchun 2

Latest patents

Publication Filing date Title
CN112233049A Image fusion method for improving image definition
CN112067630A Intelligent detection system and method for contact net suspension device
CN112033335A Intelligent monitoring and early warning system and method for railway gauging rule
CN112016772A Natural disaster early warning system and method
CN111966777A Railway GIS map data processing method
CN111738367A Part classification method based on image recognition
CN111738964A Image data enhancement method based on modeling
CN111680329A Data processing method for improving data security
CN111591321A Continuous recognition and correction device and method for contents of track pole number plate
CN111598061A System and method for autonomously identifying and positioning contents of track signboard
CN111563896A Image processing method for catenary anomaly detection
CN111563867A Image fusion method for improving image definition
CN111553870A Image processing method based on distributed system