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I K CO LTD

Overview
  • Total Patents
    13
  • GoodIP Patent Rank
    163,962
  • Filing trend
    ⇩ 66.0%
About

I K CO LTD has a total of 13 patent applications. It decreased the IP activity by 66.0%. Its first patent ever was published in 2010. It filed its patents most often in Republic of Korea and China. Its main competitors in its focus markets environmental technology, basic materials chemistry and materials and metallurgy are SHANGHAI LAOGANG WASTE DISPOSAL CO LTD, ECOLAND CO LTD and GEZHOUBA ZHONGGU TECH CO LTD.

Patent filings in countries

World map showing I K CO LTDs patent filings in countries
# Country Total Patents
#1 Republic of Korea 10
#2 China 3

Patent filings per year

Chart showing I K CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Kang Ho Jong 8
#2 Kim Sang Moon 6
#3 Lee Sang Jin 6
#4 Lee Hyuk Jae 5
#5 Lee Dae Ryung 3
#6 Kim Yong Hee 3
#7 Park Chan Soo 3
#8 Song Jin A 3
#9 Choi Jin Woo 3
#10 Baek Seung Ho 2

Latest patents

Publication Filing date Title
KR102078534B1 Method for Removing of Heavy Metals from Contaminated Soils and Reusing the Wastewater
KR101845993B1 Removal method of heavy metals from contaminated soil
KR101717693B1 Waterproof-structure for waste landfill and construction method thereof
KR101717689B1 Waterproof-structure for waste landfill and construction method thereof
KR101735094B1 Method of preparing ciment binder from concret waste
KR101735096B1 Sludge solidified agent and preparation method of solidified material using the same
KR101735095B1 Sludge solidified agent and preparation method of solidified material using the same
KR101407610B1 Equipments for treating oil and heavy metal-contaminated soil
KR101221637B1 Cover soil composition for the land fill soil
KR101061018B1 Method for recovering recycled fine aggregates from construction waste