Dong-Yeon Jang

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Siheung, KR

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Patents Grantslast 30 patents

Information Patent Grant
Heat exchanger
- Patent number 7,261,147
- Issue date Aug 28, 2007
- LG Electronics Inc.
- Sai Kee Oh
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Heat exchanger
- Patent number 7,219,716
- Issue date May 22, 2007
- LG Electronics, Inc.
- Sai Kee Oh
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Heat exchanger
- Patent number 7,182,127
- Issue date Feb 27, 2007
- LG Electronics Inc.
- Sai Kee Oh
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Heat exchanger
- Patent number 7,080,682
- Issue date Jul 25, 2006
- LG Electronics Inc.
- Cheol-Soo Ko
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Heat exchanger
- Patent number 6,932,153
- Issue date Aug 23, 2005
- LG Electronics Inc.
- Cheol-Soo Ko
- F28 - HEAT EXCHANGE IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
Heat exchanger
- Publication number 20040251016
- Publication date Dec 16, 2004
- Sai Kee Oh
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Application
Heat exchanger
- Publication number 20040226700
- Publication date Nov 18, 2004
- LG Electronics Inc.
- Cheol-Soo Ko
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Application
Heat exchanger
- Publication number 20040035561
- Publication date Feb 26, 2004
- Cheol-Soo Ko
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Application
Heat exchanger
- Publication number 20040035563
- Publication date Feb 26, 2004
- Cheol-Soo Ko
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Application
Heat exchanger
- Publication number 20040035559
- Publication date Feb 26, 2004
- Cheol-Soo Ko
- F28 - HEAT EXCHANGE IN GENERAL