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CHONGQING ENV & SANITATION GROUP CO LTD

Overview
  • Total Patents
    31
  • GoodIP Patent Rank
    51,793
  • Filing trend
    ⇧ 20.0%
About

CHONGQING ENV & SANITATION GROUP CO LTD has a total of 31 patent applications. It increased the IP activity by 20.0%. 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, biotechnology and measurement are MARCONI PIERRE, FOSHAN JINJINGCHUANG ENVIRONMENTAL PROTECTION TECH CO LTD and ANHUI XINYU ENV SANITATION MACHINERY CO LTD.

Patent filings in countries

World map showing CHONGQING ENV & SANITATION GROUP CO LTDs patent filings in countries
# Country Total Patents
#1 China 31

Patent filings per year

Chart showing CHONGQING ENV & SANITATION GROUP CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Chai Fuliang 13
#2 Yang Juping 9
#3 He Yongquan 9
#4 Zeng Zugang 8
#5 Li Ming 7
#6 Zhang Xingqing 6
#7 Luo Bo 6
#8 Li Guohui 6
#9 Chen Yanhua 5
#10 Huang Anshou 5

Latest patents

Publication Filing date Title
CN112250481A Kitchen waste anaerobic digestion intelligent monitoring and safety early warning system and method
CN112193659A Totally-enclosed kitchen waste transfer platform
CN112085296A Kitchen waste intelligent collecting and transporting system based on overall planning method
CN112080529A Method for cooperatively treating food waste and household kitchen waste based on single-phase wet anaerobic digestion
CN112111533A Method for efficiently and cooperatively treating food waste and household kitchen waste based on single-phase wet anaerobic digestion
CN112110519A Oil-water separation device and oil-water separation method for kitchen waste
CN112170448A Integrated system for collecting, transporting, treating and utilizing kitchen garbage
CN112011441A Dry anaerobic digestion system for urban organic garbage
CN112108495A Kitchen garbage edulcoration slurrying system
CN111925850A Marsh gas pressure washing purification clean system
CN111992242A Catalyst for catalytic cracking of waste plastics and preparation method of fuel oil
CN111440707A Dry type anaerobic fermentation treatment system for mixed garbage
CN111362534A Kitchen wastewater treatment system
CN111471531A Biodiesel preparation system suitable for kitchen oil
CN111392296A A wisdom is received and is transported system for rubbish transfer station
CN111335322A Installation method suitable for large-area biogas residue pit covering film
CN111370071A Method for recycling anaerobic biogas slurry of kitchen waste
CN111138055A Method for cultivating high-temperature anaerobic granular sludge for kitchen waste treatment
CN110255016A A kind of municipal refuse wisdom managing and control system
CN110006873A Environmental pollutant detection method based on three-dimensional micro-nano structure enhancing Raman spectrum