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SGR TECH CO LTD

Overview
  • Total Patents
    22
  • GoodIP Patent Rank
    125,951
About

SGR TECH CO LTD has a total of 22 patent applications. Its first patent ever was published in 2003. It filed its patents most often in Republic of Korea. Its main competitors in its focus markets environmental technology, chemical engineering and civil engineering are ENVIRONMENTAL PROTECTION RES INSTITUTE OF LIGHT INDUSTRY, GUANGXI BOSSCO ENVIRONMENTAL PROTECTION TECH CO LTD and HALLA ENGINEERING & IND DEV CO.

Patent filings in countries

World map showing SGR TECH CO LTDs patent filings in countries
# Country Total Patents
#1 Republic of Korea 22

Patent filings per year

Chart showing SGR TECH CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Kim Soo Hong 13
#2 Kim Soo Hohg 6
#3 Kim Ka Ram 5
#4 Lee Min Hee 3
#5 Kwon Do Hyeon 3
#6 Kim Jung Ki 2
#7 Kang Seok Tae 2
#8 Lee Chang Ha 2
#9 Cheon Hyu Chang 1
#10 Kim Kyeong Ho 1

Latest patents

Publication Filing date Title
KR102173993B1 In-Situ purifying apparatus for non-degradable organic contaminants in underground using dual packer and the method thereof
KR20210024819A Dual packer system for soil remediation that can be selectively installed in contaminated depths and sprayed with a purifier
KR20200082574A Method for remeding contaminated material in subsurface using radical- inducers and persulfate
KR20200035547A Method of manufactuing activated carbon with iron nanoparticles for uranium contaminated groundwater and activated carbon manufactured thereby
KR20190032247A Water treatment system and method for radioactive contaminated water using nano-hybrid materials
KR102041540B1 System for remeding soil in saturation zone and unsaturation zone simultaneously
KR101937106B1 Remediation system and method of soil contaminated by fluorine using sequential reactions with a difference of particle size
KR20190123845A Dredged soil processing device
KR20170072502A Mobile apparatus for water treatment
KR20170033713A Rainwater purification system
KR20170033712A Rainwater purification system
KR20170033745A Adsorbent composition for removing oil
KR20160039340A Rainwater recycling apparatus with initial rainwater exclusion function
KR20150049127A Method and apparatus for wastewater treatment using nano-porous carbon material
KR101352078B1 The production and application method or alkalic agent from carbon dioxide generated from bioremediation
KR101165675B1 Apparatus for sprinkling microorganism medicine having agitation tank
KR20120002026A Rainwater reusing system
KR20100023725A Method for oil decomposition microorganism material by using biosolid from petrochemical wastewater treatment
KR100732653B1 Purification apparatus of groundwater which is contaminated by heavy metals
KR100732658B1 Purification method of underground water which is polluted with heavy metal by using lime and calcium carbonate