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NANJING UNIV & YANCHENG ACADEMY OF ENVIRONMENTAL PROTECTION TECHNOLOGY AND ENGINEERING

Overview
  • Total Patents
    63
  • GoodIP Patent Rank
    23,114
  • Filing trend
    ⇧ 7.0%
About

NANJING UNIV & YANCHENG ACADEMY OF ENVIRONMENTAL PROTECTION TECHNOLOGY AND ENGINEERING has a total of 63 patent applications. It increased the IP activity by 7.0%. Its first patent ever was published in 2016. It filed its patents most often in China. Its main competitors in its focus markets environmental technology, chemical engineering and materials and metallurgy are ANHUI HUIZETONG ENVIRONMENT TECH CO LTD, LI CHANGPEI and ANHUI DEQI ENVIRONMENTAL PROTECTION TECH CO LTD.

Patent filings in countries

World map showing NANJING UNIV & YANCHENG ACADEMY OF ENVIRONMENTAL PROTECTION TECHNOLOGY AND ENGINEERINGs patent filings in countries
# Country Total Patents
#1 China 63

Patent filings per year

Chart showing NANJING UNIV & YANCHENG ACADEMY OF ENVIRONMENTAL PROTECTION TECHNOLOGY AND ENGINEERINGs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Dai Jianjun 39
#2 Li Aimin 34
#3 Chen Lifang 14
#4 Zhou Tengteng 12
#5 Bian Weilin 10
#6 Wu Xiankun 10
#7 Wang Jinnan 8
#8 Wang Lian 7
#9 Shi Peng 7
#10 Zhao Xuanying 7

Latest patents

Publication Filing date Title
CN111689647A Method for determining OUR early warning value of comprehensive pipe-taking sewage plant
CN111635055A Industrial waste salt refining and purifying coupling process and device
CN111573916A Method and system for recycling dimethyl formamide wastewater
CN111252884A Integrated catalytic membrane ozone gas distributor, preparation method and application
CN111303321A Synthesis method of adsorption resin with ultrahigh specific surface area
CN111196668A Emergency treatment method for benzene-containing strong-acid chemical wastewater
CN111196619A Multistage advanced wastewater oxidation treatment equipment and process
CN111170440A High-salinity wastewater advanced oxidation method, industrial waste salt recycling method and equipment
CN111013507A Metal-doped hollow silica microsphere and preparation method and application thereof
CN111100234A Synthetic method of resin with high specific surface area
CN111170521A Device and method for deeply treating chlorophenols and ammonia nitrogen in coal chemical wastewater
CN111087080A Efficient phosphorus removal ecological ditch aiming at farmland non-point source pollution and paving method thereof
CN111039620A Nitrogen and phosphorus removal ecological permeable material and preparation method thereof
CN111087076A Chemical industry park heavy pollution river channel treatment system and river channel ecological restoration method
CN110921824A Culture method for denitrification capacity of anaerobic ammonia oxidation sludge
CN110854420A Microbial fuel cell with straw and sludge as matrix, construction method thereof and sludge treatment method
CN110734200A double-membrane three-phase internal circulation aeration biological fluidized bed and method for treating wastewater
CN111056586A Multi-stage adsorption and desorption device for removing organic impurities and nitrate nitrogen in wastewater
CN110668552A Ozone and trace hydrogen peroxide synergistic catalysis device and method
CN110668551A Ozone catalytic device and method