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ZHANG CHUANSHENG

Overview
  • Total Patents
    21
  • GoodIP Patent Rank
    128,892
  • Filing trend
    ⇩ 66.0%
About

ZHANG CHUANSHENG has a total of 21 patent applications. It decreased the IP activity by 66.0%. Its first patent ever was published in 2012. It filed its patents most often in China. Its main competitors in its focus markets environmental technology, civil engineering and agriculture are YANG KWON YI, LI ZHIHANG and CHONGQING CITY CHANGSHOU DISTR AGRICULTURAL PRODUCT TRADE CIRCULATION ASS.

Patent filings in countries

World map showing ZHANG CHUANSHENGs patent filings in countries
# Country Total Patents
#1 China 21

Patent filings per year

Chart showing ZHANG CHUANSHENGs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Zhang Chuansheng 21
#2 Zhang Zhenyong 1
#3 Zhang Songhao 1

Latest patents

Publication Filing date Title
CN110090572A A kind of more spray orifice diffusers
CN110836086A Telescopic ladder with inclined strut and folding platform
CN107387267A Diesel engine utilizes the power-economizing method and its vapor evaporator of vapor
CN108691302A A kind of dike breach fast plugging device
CN108689342A A kind of new automatic handler suitable for all handling environment
CN105984824A Novel fully-automatic loading/unloading device suitable for all loading/unloading environments
CN105883346A Belt corridor cleaning and spraying device
CN105880238A Roller interior cleaning device
CN105883348A Belt cleaning and lubricating device for carrier rollers below belt
CN105621067A Cleaning and lubricating system for belt upper carrier rollers
CN105625768A Changeable tripod type three-dimensional garage
CN105883667A Large-span multifunctional lifting platform system
CN105649345A Novel scaffold system capable of being fast mounted and dismounted
CN104509413A Combination movable growth regulating equipment for vegetable greenhouse
CN104514188A Cart guide rail used in greenhouse
CN104412779A Tomato harvesting, sorting and transporting device
CN104412913A Cucumber harvesting, sorting and transporting device
CN103858710A Multifunctional electric trolley for vegetable greenhouse
CN103621356A Watering and pesticide spraying device for vegetable greenhouses
CN103461034A Shed-used bracket-type shutter system staying on one side of shed body