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ANHUI ZHONGHUAN ENVIRONMENTAL PROTECTION TECH CO LTD

Overview
  • Total Patents
    14
  • GoodIP Patent Rank
    122,777
  • Filing trend
    ⇧ 600.0%
About

ANHUI ZHONGHUAN ENVIRONMENTAL PROTECTION TECH CO LTD has a total of 14 patent applications. It increased the IP activity by 600.0%. Its first patent ever was published in 2017. It filed its patents most often in China. Its main competitors in its focus markets environmental technology, chemical engineering and civil engineering are CEC ENVIRONMENTAL PROT CO LTD, BEIJING BEIHUA ZHONGQING ENVIRONMENTAL ENGINEERING TECH CO LTD and SHANGHAI YANGE ELECTROMECHANICAL TECH CO LTD.

Patent filings in countries

World map showing ANHUI ZHONGHUAN ENVIRONMENTAL PROTECTION TECH CO LTDs patent filings in countries
# Country Total Patents
#1 China 14

Patent filings per year

Chart showing ANHUI ZHONGHUAN ENVIRONMENTAL PROTECTION TECH CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Liu Jun 7
#2 Zhang Changjiang 6
#3 Yan Zhen 5
#4 Huang Yongping 3
#5 Song Yonglian 3
#6 Huang Jian 2
#7 Zhang Hua 2
#8 Ding Hao 2
#9 Zheng Xia 2
#10 Liu Jianhe 2

Latest patents

Publication Filing date Title
CN112174292A Advanced treatment device and method for printing and dyeing wastewater
CN112252288A Method for removing floating objects on water surface
CN112142197A Autotrophic denitrification filter sewage treatment system
CN111519588A Intelligent lifting intercepting device for medium and small river channels
CN110498570A A kind of small towns sewage-treatment plant
CN109970469A A kind of livestock culturing field sewage-treatment plant
CN109574167A A kind of composite flocculation agent and preparation method thereof
CN109574461A A kind of mixed flocculation agent and preparation method thereof for Treatment of Sludge
CN108911150A A kind of claustra staged hybrid constructed wetland sewage disposal system
CN108911366A A kind of rural area integrated effluent disposal system
CN108901439A A kind of submerged plant growth-promoting device based on natural light
CN108911365A A kind of gelatine wastewater treatment process
CN108911461A A kind of mercury object original position abatement disposition ship
CN106966525A Integrated nickel-contained wastewater treatment device