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CHENGDU XIJIAO ZHIZHONG TECH CO LTD

Overview
  • Total Patents
    17
  • GoodIP Patent Rank
    99,029
  • Filing trend
    ⇧ 500.0%
About

CHENGDU XIJIAO ZHIZHONG TECH CO LTD has a total of 17 patent applications. It increased the IP activity by 500.0%. Its first patent ever was published in 2017. It filed its patents most often in China. Its main competitors in its focus markets measurement, transport and telecommunications are ROTOTEST INT AB, TIANJIN AIRUI SAIFU TECH CO LTD and CLAYTON IND.

Patent filings in countries

World map showing CHENGDU XIJIAO ZHIZHONG TECH CO LTDs patent filings in countries
# Country Total Patents
#1 China 17

Patent filings per year

Chart showing CHENGDU XIJIAO ZHIZHONG TECH CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Wu Pingbo 13
#2 Dai Huanyun 11
#3 Zeng Jing 10
#4 Gan Feng 7
#5 Song Ye 5
#6 Li Tao 5
#7 Luo Guangbing 5
#8 Wang Qunsheng 4
#9 Jiang Yongzhi 3
#10 Wei Lai 3

Latest patents

Publication Filing date Title
CN111272324A Wheel-rail force indirect measuring device based on axle box framework dynamic characteristics
CN111238709A Wheel-rail indirect measuring device
CN111207713A Rail corrugation detection device
CN111207937A Quick EMUs vehicle stability detection device
CN111207936A Rapid detection device for train body vibration and noise of motor train unit
CN110789566A Track defect monitoring method and monitoring equipment based on axle box acceleration signal
CN110806324A Wheel polygon abrasion detection method based on rail displacement and data acquisition equipment
CN111216741A Corresponding wheel-rail coupling system and coupling calculation method for steel wheel suspension type monorail vehicle
CN110320058A A kind of portable vehicle running stability analyzer
CN109883736A A kind of novel axle fatigue test board
CN109406029A A method of for the device for measuring force of wheel, dynamometric system and measurement vehicle wheel forces
CN109204360A A kind of suspension type monorail bogie
CN109204358A Radial type single track radial steering structure
CN108583611A Vehicle mechanism guider out of shape
CN108482395A Wheel for vehicle hub electric-machine directly-driven running mechanism
CN108515984A A kind of wheel hurt detection method and device
CN107941534A A kind of EMU EEF bogie operating state monitoring system