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NANJING GONGDA ENVIRONMENT TECH CO LTD

Overview
  • Total Patents
    20
  • GoodIP Patent Rank
    83,290
  • Filing trend
    ⇩ 62.0%
About

NANJING GONGDA ENVIRONMENT TECH CO LTD has a total of 20 patent applications. It decreased the IP activity by 62.0%. 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 basic materials chemistry are ZHANGJIAGANG WUHU NEW MATERIALS TECH DEVELOPMENT CO LTD, HSE HITIT SOLAR ENERJI A S and RENEW HEALTH LTD.

Patent filings in countries

World map showing NANJING GONGDA ENVIRONMENT TECH CO LTDs patent filings in countries
# Country Total Patents
#1 China 20

Patent filings per year

Chart showing NANJING GONGDA ENVIRONMENT TECH CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Lu Xi 8
#2 Shen Lina 7
#3 Shen Dedi 5
#4 Wu Yuming 5
#5 Cui Xin 3
#6 Li Xi 2
#7 Li Xuantian 2
#8 Wang Xiang 2
#9 Sun Jin 2
#10 Zhong Zhichun 2

Latest patents

Publication Filing date Title
CN112023655A Ozone-containing waste gas treatment method
CN112028302A Ozone catalytic oxidation wastewater treatment device and method
CN112028303A Organic sewage treatment method and device using catalyst
CN111111337A Treatment method of mixed waste gas containing high-concentration dichloroethane and hydrogen chloride
CN111111432A Method for treating tail gas of phosgenation reaction
CN111375301A Treatment method of tail gas produced by chlorinated pinacolone
CN111111411A Treatment method of chlorotoluene rectification tail gas
CN111068512A Integrated catalytic conversion system and method for reducing exhaust ammonia emission
CN110479268A A kind of metallic catalyst and preparation method and application for ozonation treatment viscose rayon alkaline waste water
CN108676570A A kind of F- T synthesis slag wax and greasy filth harmless treatment and recycling system and technique
CN108571739A Incinerator in a kind of liquid
CN108529823A A kind of highly concentrated sewage-treatment plant of viscose fiber
CN107176754A A kind of nanofiltration dope Strong oxdiative handling process
CN107117763A Oil, water, mud separator
CN107117758A A kind of power plant desulfurization wastewater low consumption Zero discharge treatment method
CN107055972A Multiple grain brewing wastewater enhanced nitrogen removal process
CN107055914A A kind of reverse osmosis concentrated water concentration technology again
CN107042064A A kind of waste gas cross-current type concentrates adsorption plant
CN107029526A A kind of incineration tail gas denitration advanced treatment process integrated with Tuo bioxin
CN106984189A A kind of RTO emissions three-phase catalytic deodorization process