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BEIJING KELIN SIYUAN ENERGY ENVIRONMENT TECH DEVELOPMENT CO LTD

Overview
  • Total Patents
    14
  • GoodIP Patent Rank
    121,175
  • Filing trend
    ⇩ 100.0%
About

BEIJING KELIN SIYUAN ENERGY ENVIRONMENT TECH DEVELOPMENT CO LTD has a total of 14 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 2016. It filed its patents most often in China. Its main competitors in its focus markets biotechnology, environmental technology and chemical engineering are SORIGONA AB, UNION IND ENTREPRISE and SUQIAN PULANGKE BIOLOGICAL TECH CO LTD.

Patent filings in countries

World map showing BEIJING KELIN SIYUAN ENERGY ENVIRONMENT TECH DEVELOPMENT CO LTDs patent filings in countries
# Country Total Patents
#1 China 14

Patent filings per year

Chart showing BEIJING KELIN SIYUAN ENERGY ENVIRONMENT TECH DEVELOPMENT CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Liu Yubo 14

Latest patents

Publication Filing date Title
CN108929844A A kind of super-huge anaerobic dry fermentation bioreactor agitating device
CN107812464A A kind of mixer
CN107760580A A kind of fiber biomass broken wall sub-wire slurrying all-in-one
CN107686164A Ribbon and hinged joint slurry composite stirring equipment in a kind of super-huge hydrolysis acidification pool
CN107640608A A kind of New Solid biomass storage and transportation apparatus
CN107398342A A kind of laminar flow material sand essence isolation technics
CN107400629A The self-loopa of anaerobism material and tank external heat integrated technique in a kind of super-huge anaerobic reaction-pot
CN107400737A A kind of differential control technology of mixed material hydraulic detention time
CN107304403A A kind of new batch-type anaerobic reaction technique
CN107285461A One kind medium temperature hydrolyzation acidifying material sand separation technology in anaerobic reactor containing husky organic materials
CN107261588A A kind of adjustable solid-liquid separating equipment of compass screen surface setting angle
CN107287108A A kind of super-huge anaerobic fermentation tank bottom even cloth and broken hardened device
CN107224756A A kind of online girt-water separation device of anaerobic fermentation tank
CN107201306A Hulling machine at the top of a kind of anaerobic reactor