Kum-chul Hwang

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Seoul, KR

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Patents Grantslast 30 patents

Information Patent Grant
Microwave oven and control method thereof
- Patent number 7,053,347
- Issue date May 30, 2006
- Samsung Electronics Co., Ltd.
- Won-woo Lee
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
MICROWAVE OVEN AND METHOD FOR CONTROLLING INPUT THEREOF
- Publication number 20130320003
- Publication date Dec 5, 2013
- Samsung Electronics Co., Ltd.
- Kum Chul HWANG
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
Apparatus and method for controlling cooling time of microwave oven
- Publication number 20060289506
- Publication date Dec 28, 2006
- Samsung Electronics Co., Ltd.
- Jong Chull Shon
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
MICROWAVE OVEN AND CONTROL METHOD THEREOF
- Publication number 20060102623
- Publication date May 18, 2006
- SAMSUNG ELECTRONICS CO., LTD.
- Won-woo Lee
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR