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Chung-il Kim
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Busan, KR
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last 30 patents
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Patent Grant
Ballast water treatment system and method
Patent number
11,643,343
Issue date
May 9, 2023
HANLAIMS CO., LTD
Suk-joon Ji
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Patents Applications
last 30 patents
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Patent Application
Ballast Water Treatment System And Method
Publication number
20220055924
Publication date
Feb 24, 2022
HANLAIMS CO., LTD
Suk-joon JI
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
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Patent Application
BALLAST WATER TREATMENT SYSTEM USING A HIGH EFFICIENT ELECTROLYZING...
Publication number
20130105375
Publication date
May 2, 2013
AQUA ENG. CO., LTD.
Young-jun Sohn
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE