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WUHAN ZHONGZHI DEYUAN TECH DEVELOPMENT CO LTD

Overview
  • Total Patents
    56
  • GoodIP Patent Rank
    26,575
  • Filing trend
    ⇧ 919.0%
About

WUHAN ZHONGZHI DEYUAN TECH DEVELOPMENT CO LTD has a total of 56 patent applications. It increased the IP activity by 919.0%. Its first patent ever was published in 2017. It filed its patents most often in China. Its main competitors in its focus markets chemical engineering, environmental technology and machines are GANZHOU HUIJU TECH CO LTD, HEFEI TINGTAI ENVIRONMENTAL PROTECTION TECH CO LTD and YU SONGWEI.

Patent filings in countries

World map showing WUHAN ZHONGZHI DEYUAN TECH DEVELOPMENT CO LTDs patent filings in countries
# Country Total Patents
#1 China 56

Patent filings per year

Chart showing WUHAN ZHONGZHI DEYUAN TECH DEVELOPMENT CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Xie Wenfang 30
#2 Zheng Hui 26

Latest patents

Publication Filing date Title
CN109016072A A kind of column-like guides formula suspension tamping equipment
CN108993194A A kind of efficient powder agitating device
CN108999410A A kind of ring-type guiding movement formula tamping equipment
CN109163519A Flash baking equipment in a kind of textile cloth production process
CN109092420A A kind of bilateral drive-type new material bentonite grinding device of gear
CN108970687A A kind of xylene monosulfonic acid catalyst grinding device
CN108927057A A kind of efficient mixing arrangement of industrial type fluid industrial chemicals
CN108978315A A kind of centrifugal paper grade pulp squeezing discharging device
CN108866681A A kind of cotton processing for textile industry grabs cotton feeding device with disk
CN108940169A A kind of movable vertical industrial chemicals reaction kettle
CN108939685A A kind of multi-level textile sewage processing unit
CN108940051A Mixing plant is used in a kind of production of Thistle board
CN108927075A A kind of Chemical Manufacture high-pressure stirring reaction kettle
CN108914215A A kind of textile fabric adverse current degumming device
CN108981362A A kind of dispersal of feed formula mud coal baker
CN108750655A A kind of welding shop steel plate carrying clamping device
CN108971089A A kind of factory's accessory cleaning device
CN108923362A A kind of windage yaw limiting device being used to support electric wire
CN108972025A One kind being suitable for various sizes of hardware cutting apparatus
CN108929712A A kind of energy saving fractionating device of Petroleum refining