Duck-Jun Lee

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Jinhae-si, KR

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Patents Grantslast 30 patents

Information Patent Grant
Air flow passage of microwave oven
- Patent number 7,692,124
- Issue date Apr 6, 2010
- LG Electronics Inc.
- Duck Gil Lee
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Door assembly for microwave oven
- Patent number 7,091,458
- Issue date Aug 15, 2006
- LG Electronics Inc.
- Sang Ryul Lee
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Cooking chamber assembly in microwave oven
- Patent number 6,909,078
- Issue date Jun 21, 2005
- LG Electronics Inc.
- Sang Ryul Lee
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
Thread-Type Flexible Battery
- Publication number 20070243456
- Publication date Oct 18, 2007
- Gyeongsang National University
- Hyo-Jun Ahn
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Nas battery using liquid electrolyte
- Publication number 20070154814
- Publication date Jul 5, 2007
- Dong-Hyun Ryu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Door assembly for microwave oven
- Publication number 20040182856
- Publication date Sep 23, 2004
- LG Electronics Inc.
- Sang Ryul Lee
- F24 - HEATING RANGES VENTILATING
Information Patent Application
Cooking chamber assembly in microwave oven
- Publication number 20040149749
- Publication date Aug 5, 2004
- LG Electronics Inc.
- Sang Ryul Lee
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR