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BEIJING SINORICHEN ENVIRONMENTAL PROT CO LTD

Overview
  • Total Patents
    13
  • GoodIP Patent Rank
    142,874
  • Filing trend
    ⇩ 100.0%
About

BEIJING SINORICHEN ENVIRONMENTAL PROT CO LTD has a total of 13 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 2010. It filed its patents most often in China. Its main competitors in its focus markets environmental technology and chemical engineering are WEIHAI ENCOURAGE ENV PROT TECH CO LTD, ECOSPHERE TECHNOLOGIES INC and ANHUI HUAQI ENV PROTECTION&TECHNOLOGY CO LTD.

Patent filings in countries

World map showing BEIJING SINORICHEN ENVIRONMENTAL PROT CO LTDs patent filings in countries
# Country Total Patents
#1 China 13

Patent filings per year

Chart showing BEIJING SINORICHEN ENVIRONMENTAL PROT CO LTDs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Wu Mengmeng 12
#2 Lu Jing 7
#3 Xiao Yanting 6
#4 Wang Xiaochan 6
#5 Zhang Xin 6
#6 Li Lei 6
#7 An Wei 6
#8 Zhuang Honglei 5
#9 Tong Jinghua 4
#10 Zhao Huimin 3

Latest patents

Publication Filing date Title
CN106986479A A kind of strong brine evaporative crystallization pretreatment system
CN105129974A Reciprocating rotary type membrane bioreactor
CN105060398A Coal mine water underground purification treatment method
CN105060535A Coal mine water underground purification treatment equipment
CN105055282A Skin-care composition with anti-aging and skin rejuvenation functions and preparation method of skin-care composition
CN104787865A Parabolic baffling type anti-clogging wastewater coagulating and dosing system
CN104649481A Equipment for treating waste emulsion
CN104649482A Method for treating waste emulsion
CN104671326A Device and method for removing antibiotics in water
CN104807864A Digital electrode for measuring content of perfluorocapylic acid and measuring apparatus
CN104820001A Method for determining pentadecafluorooctanoic acid content
CN104445503A Method for removing polycyclic musk in water
CN101890258A Small-sized high efficiency filter for underground mine water