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CEC ENVIRONMENTAL PROT CO LTD

Overview
  • Total Patents
    23
  • GoodIP Patent Rank
    70,319
  • Filing trend
    ⇧ 57.0%
About

CEC ENVIRONMENTAL PROT CO LTD has a total of 23 patent applications. It increased the IP activity by 57.0%. 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, chemical engineering and materials and metallurgy are WONDER WATER PTY LTD, REIKEN INC and SAMGOO CHEMICAL IND CO LTD.

Patent filings in countries

World map showing CEC ENVIRONMENTAL PROT CO LTDs patent filings in countries
# Country Total Patents
#1 China 23

Patent filings per year

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

Top inventors

# Name Total Patents
#1 Zhu Laisong 7
#2 Zhang Wei 6
#3 Li Na 4
#4 Gao Zhanping 4
#5 Li Jingmei 4
#6 Miao Ye 4
#7 Niu Fengqi 3
#8 Cheng Xingyao 3
#9 Xu Kai 3
#10 Xu Ruiqing 3

Latest patents

Publication Filing date Title
CN111499121A CBS- (I) type combined system and process for low-concentration sewage
CN112028381A CBS- (II) type combined system and process for low-concentration sewage
CN111018263A Interface cutting biological purification sewage treatment device
CN110357304A A kind of desulfurization wastewater softening microfiltration systems and technique
CN109775849A A kind of advanced nitrogen waste water treatment system and technique
CN109574366A A kind of high-salt wastewater divides salt concentrating and treating system and technique
CN109502693A A kind of full-automatic softening plant and method applied to Treated sewage reusing processing system
CN109574392A A kind of integrated apparatus and method purifying black-odor riverway sewage
CN109569745A Cation exchange resin automatic regeneration device and method
CN109680749A A kind of automatic desilting ship
CN109516637A A kind of energy-efficient Domestic sewage integrated treatment unit
CN109516563A Electrode strengthens high-efficiency artificial wetland and the sewage water treatment method based on artificial swamp
CN108821422A A kind of device improving wastewater biochemical
CN108609777A A kind of the petrochemical industry lime set processing system and processing method of high temperature oil removing
CN108821507A For electrolytic oxidation-Aerobic biological process reaction unit and its processing method
CN108499315A Integrated apparatus and method for removing non-ferrous metal metallurgy relieving haperacidity sulfureous in flue gas oxide and heavy metal
CN108046524A Sewage carries mark transformation and deep treatment method
CN108091410A A kind of nuclear power low-activity waste liquid deepens processing system
CN108017208A Scale seawater desalination system and technique
CN108017213A A kind of high slat-containing wastewater recycling treatment system and technique