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CHINA RAILWAY MAGLEV TRANSP INVESTMENT & CONSTRUCTION CO LTD

Overview
  • Total Patents
    37
  • GoodIP Patent Rank
    42,461
About

CHINA RAILWAY MAGLEV TRANSP INVESTMENT & CONSTRUCTION CO LTD has a total of 37 patent applications. Its first patent ever was published in 2018. It filed its patents most often in China. Its main competitors in its focus markets civil engineering, transport and environmental technology are CHONGQING MONORAIL TRAFFIC ENG CO LTD, VERSAFLEX INC and SAMPYO ENG & CONSTR LTD.

Patent filings in countries

World map showing CHINA RAILWAY MAGLEV TRANSP INVESTMENT & CONSTRUCTION CO LTDs patent filings in countries
# Country Total Patents
#1 China 37

Patent filings per year

Chart showing CHINA RAILWAY MAGLEV TRANSP INVESTMENT & CONSTRUCTION CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Gong Junhu 26
#2 Yan Juping 26
#3 Zhang Jiabing 24
#4 Xie Hailin 23
#5 Ding Zhaofeng 17
#6 Wei Suiqing 15
#7 Li Weiqiang 11
#8 Zhou Fei 10
#9 Liu Wubin 8
#10 Zhang Zhi 7

Latest patents

Publication Filing date Title
CN111501432A Steel truss type track structure of seamless magnetic suspension track panel and construction method thereof
CN110887445A Medium-low speed magnetic suspension bogie gap detection method
CN110924243A Medium-low speed magnetic levitation track sensor detection surface seamless expansion device
CN110549862A Small-size magnetic levitation track traffic system
CN110406387A A kind of floating tourism Rail transit train system of magnetic
CN110241664A A kind of high speed Maglev steel-concrete combined structure track plates
CN110029568A A kind of medium-and low-speed maglev simple support-continuous girder and its construction method
CN110029566A A kind of big box beam in the whole hole of medium-and low-speed maglev two-wire simple-supported thencontinuous and construction method
CN110029567A Medium-and low-speed maglev simple-supported thencontinuous two-wire beam and its construction method
CN110004782A A kind of high-speed magnetic suspension rails traffic resilient support circuit configurations
CN110004780A A kind of high-speed magnetic suspension rails construction and its construction method
CN110004781A A kind of high-speed magnetic suspension rails traffic elasticity circuit configurations
CN110158377A A kind of i shaped cross section medium-and low-speed maglev traffic two-wire track beam structure
CN110004779A A kind of beam rail integration medium-and low-speed maglev track girder containing π type track
CN110029539A A kind of high speed Maglev beam type steel-concrete combined structure section of track in length and breadth
CN110029541A A kind of beam type high-speed magnetic floating steel construction section of track in length and breadth
CN110029540A A kind of high speed Maglev double line box girder and track structure
CN110029538A It is a kind of containing the high-speed magnetic suspension rails of the beam type section of track in length and breadth and bridge beam structure
CN110029537A A kind of magnetic levitation track traffic duplex word support rail beam and its construction method
CN110029536A The construction method of medium-and low-speed maglev track girder big displacement modularization telescopic device