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BEIJING GEOENVIRON ENGINEERING & TECHNOLOGY INC

Overview
  • Total Patents
    280
  • GoodIP Patent Rank
    5,300
  • Filing trend
    ⇧ 97.0%
About

BEIJING GEOENVIRON ENGINEERING & TECHNOLOGY INC has a total of 280 patent applications. It increased the IP activity by 97.0%. Its first patent ever was published in 2010. It filed its patents most often in China, WIPO (World Intellectual Property Organization) and Australia. Its main competitors in its focus markets environmental technology, civil engineering and chemical engineering are BCEG ENV REMEDIATION CO LTD, HUNAN HENGKAI ENVIRONMENTAL PROTECTION TECH INVESTMENT CO LTD and LU JIONG.

Patent filings in countries

World map showing BEIJING GEOENVIRON ENGINEERING & TECHNOLOGY INCs patent filings in countries

Patent filings per year

Chart showing BEIJING GEOENVIRON ENGINEERING & TECHNOLOGY INCs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Zhen Shengli 146
#2 Lyu Zhengyong 124
#3 Miao Zhu 86
#4 Li Shucai 84
#5 Zhu Hudi 84
#6 Wei Li 80
#7 Feng Guojie 70
#8 Qi Changqing 67
#9 Liu Zejun 62
#10 Luo Bin 47

Latest patents

Publication Filing date Title
CN112211231A Covering structure for extremely low radioactive solid waste landfill
CN112095613A Geomembrane vertical laying device with electromagnetic supporting function of groove body
CN112095742A Landfill leachate drainage guide system
CN112095677A Sanitary landfill prevention of seepage membrane connection structure and sanitary landfill
CN112110571A Permeable reactive barrier and repairing method
CN112058893A Improved generation resistance heating normal position thermal desorption system
CN112058901A Remediation method and remediation agent for complex nickel-contaminated soil
CN112170158A Soil screening plant
CN112139233A Intensified anaerobic remediation agent for chromium-polluted site, preparation method and use method
CN112222168A Soil remediation method and desorption equipment for soil remediation
CN111841305A Methane oxidation device, installation method and oxidation method
CN111977878A Kitchen garbage leachate grease extraction system
CN111977726A Kitchen garbage leachate heating system
CN111912256A Heat exchange device for kitchen waste deoiling leachate
CN111804111A Resourceful treatment system and method for waste incineration smoke dust
CN111790745A In-situ thermal desorption remediation device and method for organic contaminated soil
CN111662141A Soil conditioner and preparation method thereof
CN111634995A Self-walking, self-positioning and self-locking precise aeration device
CN111804720A In-situ remediation method and remediation system for composite organic contaminated site
CN111676018A In-situ remediation medicament for contaminated site and construction method