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ENVIRONMENTAL PROTECTION RES INSTITUTE OF LIGHT INDUSTRY

Overview
  • Total Patents
    45
  • GoodIP Patent Rank
    33,318
  • Filing trend
    ⇧ 66.0%
About

ENVIRONMENTAL PROTECTION RES INSTITUTE OF LIGHT INDUSTRY has a total of 45 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, chemical engineering and basic materials chemistry are GUANGXI BOSSCO ENVIRONMENTAL PROTECTION TECH CO LTD, FUSHENGYUAN ENV PROT ENG CO LTD and SUNTIME ENV REMEDIATION CO LTD.

Patent filings in countries

World map showing ENVIRONMENTAL PROTECTION RES INSTITUTE OF LIGHT INDUSTRYs patent filings in countries
# Country Total Patents
#1 China 45

Patent filings per year

Chart showing ENVIRONMENTAL PROTECTION RES INSTITUTE OF LIGHT INDUSTRYs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Zhang Jianzhong 17
#2 Cheng Yanjun 8
#3 Zhang Ji 7
#4 Wang Haijian 7
#5 Wu Naijin 7
#6 Rong Liming 7
#7 Wei Wenxia 6
#8 Zhang Chengliang 6
#9 Zhang Zhongguo 6
#10 Song Yun 5

Latest patents

Publication Filing date Title
CN111804723A In-situ chemical oxidation repair monitoring and regulating system
CN111792728A Anaerobic three-phase separator and manufacturing method thereof
CN111747505A Embedded sulfate corrosion monitoring and self-repairing multifunctional micro-balloon
CN111762926A Method for treating industrial wastewater by electrocatalysis-low-pressure reverse osmosis
CN111233261A Treatment technology of potato starch production wastewater
CN111250538A Method for restoring gasoline-polluted site soil
CN111057656A Yeast for efficiently degrading waste liquid in ice cream production and application thereof
CN111072134A High-concentration organic waste liquid treatment process
CN110723801A Preparation method and application of high-dispersion supported palladium-copper modified nano-iron
CN110467320A A kind of A2The transformation of/O technique
CN110467321A A kind of A2The promotion of/O technique
CN110695074A Method for in-situ remediation of polycyclic aromatic hydrocarbon contaminated soil
CN110372082A The double de- techniques of sewage treatment plant's sulphur autotrophy nitrogen sulphur
CN110073757A A kind of greening method of high precipitous rock slope surface
CN110102187A The method and device of concentrated water catalytic ozonation on-line cleaning reverse osmosis/nanofiltration membrane
CN110102188A Concentrated water electrocatalytic oxidation permeates cleaning reverse osmosis/nanofiltration membrane method and device online
CN109928577A A kind of de- ammonium system of biogas slurry
CN109607984A A kind of high-concentration high-nitrogen sewage treatment process
CN109851169A A kind of A2The reinforcing of/O technique
CN109607986A A kind of high removal rate denitrification dephosphorization technique