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ZHEJIANG HI TECH ENVIRONMENTAL TECH CO LTD

Overview
  • Total Patents
    16
  • GoodIP Patent Rank
    105,346
  • Filing trend
    ⇧ 66.0%
About

ZHEJIANG HI TECH ENVIRONMENTAL TECH CO LTD has a total of 16 patent applications. It increased the IP activity by 66.0%. 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 measurement are NEWLISI S P A, JIANGSU DAPENG ENVIRONMENTAL PROTECTION TECH CO LTD and JINING FUYUAN ENVIRONMENTAL PROTECTION TECH CO LTD.

Patent filings in countries

World map showing ZHEJIANG HI TECH ENVIRONMENTAL TECH CO LTDs patent filings in countries
# Country Total Patents
#1 China 16

Patent filings per year

Chart showing ZHEJIANG HI TECH ENVIRONMENTAL TECH CO LTDs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Yu Huadong 13
#2 Chen Xincai 12
#3 Lou Honghai 11
#4 Lin Tonghui 10
#5 Zheng Yuanwu 6
#6 Jin Susu 6
#7 Xu Hailiang 6
#8 Ren Kunpeng 4
#9 Zhou Jie 3
#10 Li Bo 3

Latest patents

Publication Filing date Title
CN112158978A Method for treating hypophosphite in chemical nickel plating waste liquid
CN111039467A Sludge backflow and reduction method in electroplating wastewater treatment process
CN111039468A Treatment process of electroplating cyanide-containing wastewater
CN111039455A Independent standard-reaching treatment process for high-concentration strong-complexation nickel-containing wastewater
CN111039500A Short-range and full-range coupled biological denitrification process for treating electroplating wastewater
CN111039387A Method for removing fouling substances of MBBR biological filler in electroplating wastewater
CN109879381A A kind of telescopic electro-Fenton reactor
CN109502768A One kind being used for electroplating wastewater denitrification denitrogenation reactor
CN109205846A A kind of chemical nickel wastewater treatment method
CN109437446A A kind of zinc nickel alloy electroplating waste water treatment process
CN109110921A A kind of waste water denitrification denitrogenation reactor
CN108726660A A kind of MBBR reactors for electroplating wastewater processing
CN108726661A A kind of MBBR reactors that filler is inner circulation fluidized
CN108046372A A kind of light source intelligent regulator control system in ultraviolet light chemistry water treatment facilities
CN108168988A The assay method of ammonia nitrogen in a kind of high calcium waste water
CN107758806A A kind of rotating electrode type electrocatalysis oxidation reaction device