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HANGZHOU JINJIAN ENVIRONMENTAL PROTECTION TECH CO LTD

Overview
  • Total Patents
    28
  • GoodIP Patent Rank
    57,683
About

HANGZHOU JINJIAN ENVIRONMENTAL PROTECTION TECH CO LTD has a total of 28 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 environmental technology, civil engineering and chemical engineering are HANGZHOU HANS ENVIRONMENTAL ENGINEERING TECH CO LTD, CHEN JIANXIANG and HU YUJIE.

Patent filings in countries

World map showing HANGZHOU JINJIAN ENVIRONMENTAL PROTECTION TECH CO LTDs patent filings in countries
# Country Total Patents
#1 China 28

Patent filings per year

Chart showing HANGZHOU JINJIAN ENVIRONMENTAL PROTECTION TECH CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Zhang Mingxi 14
#2 Zhang Mingxie 7
#3 Yang Qi 4
#4 Guo Xinlei 3

Latest patents

Publication Filing date Title
CN112249563A Automatic transfer manipulator for garbage truck of position
CN112093310A Garbage classification reminding and indicating garbage can
CN112009146A Device capable of collecting chalk dust and reusing chalk dust
CN112064562A Loading type garbage picking equipment
CN111921234A Green and environment-friendly equipment for automatically separating solid and liquid pollutants
CN111939646A Sewer water pollution treatment device
CN111997023A Equipment for removing lake surface floating garbage
CN111872014A Garbage landfill device capable of automatically crushing and compressing garbage
CN111846125A Unmanned ship equipment for cleaning water garbage
CN111874618A Garbage picking, flattening and collecting device
CN111805004A Categorised recovery unit of paint kettle
CN111760890A Equipment for treating waste gas tank
CN111774333A Device for recycling steel in concrete
CN111644449A Lipstick automatic classification handles recovery unit
CN111678144A Waste battery crushing and burning treatment device
CN111485518A Vehicular rainy day road surface sump and rubbish cleaning device
CN111423027A Food industry sewage treatment plant
CN111423036A Oil removing device for industrial oily sewage
CN111514872A Activated carbon device for removing water vapor and improving activity
CN111453869A Sewage oil water filter equipment