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BEIJING SHENYUAN ENVIRONMENTAL PROT CO LTD

Overview
  • Total Patents
    53
  • GoodIP Patent Rank
    27,816
  • Filing trend
    ⇩ 100.0%
About

BEIJING SHENYUAN ENVIRONMENTAL PROT CO LTD has a total of 53 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 2017. It filed its patents most often in China. Its main competitors in its focus markets environmental technology and basic materials chemistry are BEIJING SHENWU ENVIRONMENT & ENERGY TECHNOLOGY CO LTD, HENAN DIZHILYU ENVIRONMENTAL PROTECTION TECH CO LTD and DPS BRISTOL (HOLDINGS) LTD.

Patent filings in countries

World map showing BEIJING SHENYUAN ENVIRONMENTAL PROT CO LTDs patent filings in countries
# Country Total Patents
#1 China 53

Patent filings per year

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

Top inventors

# Name Total Patents
#1 Wu Daohong 53
#2 Xiao Lei 27
#3 Ba Yuxin 23
#4 Wang Huihui 18
#5 Fang Kai 17
#6 Wu Xiaofei 15
#7 Zhang Anqiang 15
#8 Ren Haohua 14
#9 Niu Mingjie 14
#10 Zhou Fangyuan 12

Latest patents

Publication Filing date Title
CN108003911A The system and method for microalgae full constituent pyrolysis coproduction gasoline, kerosene and diesel oil
CN107986592A A kind of copyrolysis system and method for microalgae biomass and sludge
CN107938418A A kind of method and system that biomass carbon is prepared by black liquid
CN107892954A A kind of biomass pyrolytic air purifying apparatus and purification method
CN107937116A Cut liquid treating system and method
CN107940466A The method of catalytic burner, catalytic combustion heat solution stove and catalytic combustion heat solution
CN108043860A The system and method for handling house refuse
CN109852409A A kind of revolving bed pyrolysis oven
CN107902442A A kind of double roller claw material distributing machine, distributing technique and pyrolysis revolving bed
CN108128562A A kind of gate-type baiting valve and discharging method
CN107935346A A kind of system and method for handling oily sludge and zinc-containing dust
CN107716518A A kind of system and method for handling the organic dangerous waste of persistence
CN107779212A A kind of system and method for domestic garbage resource
CN107876542A A kind of method of revolving bed pyrolysis oven and processing rubbish
CN107828432A A kind of system and method for domestic garbage resource
CN107674691A A kind of system and method for domestic garbage resource
CN107513392A It is a kind of to handle house refuse and the system and method for sewage sludge
CN107557105A The preparation method and preparation system of a kind of rubbish and sludge fuel combination
CN107445169A A kind of system and method for preparing elementary silicon
CN107381577A A kind of system and method that silicon is prepared using bamboo wood