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Hye Ryun Ahn
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Suwon, KR
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last 30 patents
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Patent Grant
Reverse osmosis apparatus and seawater desalination system having t...
Patent number
11,498,860
Issue date
Nov 15, 2022
Yong Hae Park
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Patents Applications
last 30 patents
Information
Patent Application
REVERSE OSMOSIS SYSTEM AND SEAWATER DESALINATION SYSTEM HAVING THE...
Publication number
20210379531
Publication date
Dec 9, 2021
Doosan Heavy Industries & Construction Co., Ltd.
Yong Hae PARK
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
REVERSE OSMOSIS APPARATUS AND SEAWATER DESALINATION SYSTEM HAVING T...
Publication number
20210380453
Publication date
Dec 9, 2021
Doosan Heavy Industries & Construction Co., Ltd.
Yong Hae PARK
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
REVERSE OSMOSIS APPARATUS AND SEAWATER DESALINATION SYSTEM HAVING T...
Publication number
20210379532
Publication date
Dec 9, 2021
Doosan Heavy Industries & Construction Co., Ltd.
Yong Hae PARK
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE