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HUZHOU ECO ENVIRONMENTAL TECHNOLOGY CO LTD

Overview
  • Total Patents
    14
  • GoodIP Patent Rank
    140,151
About

HUZHOU ECO ENVIRONMENTAL TECHNOLOGY CO LTD has a total of 14 patent applications. Its first patent ever was published in 2013. It filed its patents most often in China. Its main competitors in its focus markets environmental technology and mechanical elements are SYSTEC:KK, NICHIEI SHIKOSHA KK and WATANABE ITARU.

Patent filings in countries

World map showing HUZHOU ECO ENVIRONMENTAL TECHNOLOGY CO LTDs patent filings in countries
# Country Total Patents
#1 China 14

Patent filings per year

Chart showing HUZHOU ECO ENVIRONMENTAL TECHNOLOGY CO LTDs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Che Lei 14
#2 Bei Yezi 1
#3 Dong Bochao 1
#4 Dong Shengyi 1

Latest patents

Publication Filing date Title
CN105112075A Self-cleaning coke hang prevention mechanism
CN105038821A Rotary type carbonization furnace
CN104876421A Treatment method of oilfield waste and device thereof
CN104909539A Method for treating oilfield wastes and device for implementing method
CN104860508A Oil field waste treatment method and device
CN104910931A Cultivation farm solid waste continuous pyrolysis carbonization treatment method and device
CN104876414A Method and device for pyrolytic carbonizing treatment of sludge
CN104861998A Biomass continuous pyrolysis carbonization treatment method and device
CN104877690A Organic waste pyrolysis carbonization treatment method and device
CN104791770A Biomass burner
CN104728448A Sealing mechanism preventing gas exchange
CN104624011A Flue gas treatment system
CN103449701A Method and device for refinery sludge carbonization treatment and carbon recovery
CN103253845A Different poly energy sludge drying system