Jiwoong Lee

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Yongin-si, KR

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Patents Grantslast 30 patents

Information Patent Grant
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- Patent number 8,556,238
- Issue date Oct 15, 2013
- Econity Co., Ltd.
- Jinho Kim
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Diffuser for aeration
- Patent number 8,191,871
- Issue date Jun 5, 2012
- KMS Co., Ltd.
- Jinho Kim
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Diffuser for aeration
- Patent number 7,850,151
- Issue date Dec 14, 2010
- KMS Co., Ltd.
- Jinho Kim
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Cartridge module of hollow fiber membranes
- Patent number 7,731,848
- Issue date Jun 8, 2010
- KMS Co., Ltd.
- Jinho Kim
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE

Patents Applicationslast 30 patents

Information Patent Application
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- Publication number 20110133348
- Publication date Jun 9, 2011
- KMS CO., LTD
- Jinho Kim
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
DIFFUSER FOR AERATION
- Publication number 20110101548
- Publication date May 5, 2011
- KMS Co., Ltd.
- Jinho Kim
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Cartridge Module of Hollow Fiber Membranes
- Publication number 20090314706
- Publication date Dec 24, 2009
- KMS CO., LTD
- Jinho Kim
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Diffuser For Aeration
- Publication number 20090051057
- Publication date Feb 26, 2009
- KMS CO., LTD
- Jinho Kim
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL