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SHANGHAI ENVIRONMENTAL ENGINEERING DESIGN AND RES INSTITUTE CO LTD

Overview
  • Total Patents
    11
  • GoodIP Patent Rank
    155,849
About

SHANGHAI ENVIRONMENTAL ENGINEERING DESIGN AND RES INSTITUTE CO LTD has a total of 11 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, thermal processes and materials and metallurgy are ZHONGYUN CONSTRUCTION SHAREHOLDING CO LTD, CNHOMELAND ENV CO LTD and YUNNAN DADI LVKUN ENVIRONMENTAL PROTECTION TECH CO LTD.

Patent filings in countries

World map showing SHANGHAI ENVIRONMENTAL ENGINEERING DESIGN AND RES INSTITUTE CO LTDs patent filings in countries
# Country Total Patents
#1 China 11

Patent filings per year

Chart showing SHANGHAI ENVIRONMENTAL ENGINEERING DESIGN AND RES INSTITUTE CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Xia Lijun 8
#2 Liu Yukun 7
#3 Jing Xuesen 7
#4 Guan Zhiyun 7
#5 Li Ping 6
#6 Li Cai 6
#7 He Zhifeng 6
#8 Lu Wei 4
#9 Zhu Yingting 4
#10 Fan Rui 4

Latest patents

Publication Filing date Title
CN110157917A Metal solid waste cooperates with melting continuously device with organic liquid waste
CN109467288A A kind of fruits and vegetables garbage leachate treatment process
CN109607870A A kind of biogas slurry recycling treatment process
CN109701993A A kind of fruits and vegetables garbage impurity-removing dewatering process
CN108980867A Vertical RTO incineration system
CN108676712A A kind of anaerobic fermentation gas stirring device
CN108585388A A kind of biogas slurry treatment device
CN108613199A A kind of dangerous waste incineration melting integrated apparatus
CN108775588A Electroplating sludge oxygen-enriched air smelting system
CN108817062A Indirect thermal desorption device for organic polluted soil showering
CN108947063A A kind of process of recycling treatment acidic etching waste liquid and alkaline etching waste liquid for producing