Hyoun-Soo Hea

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Gyeongsangbuk-Do, KR

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Patents Grantslast 30 patents

Information Patent Grant
Lighting apparatus using microwave
- Patent number 7,233,100
- Issue date Jun 19, 2007
- LG Electronics Inc.
- Hyoun-Soo Hea
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Apparatus and method for intercepting leakage of microwave
- Patent number 6,661,183
- Issue date Dec 9, 2003
- LG Electronics Inc.
- Chang-Sin Park
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
Lighting apparatus using microwave
- Publication number 20030098639
- Publication date May 29, 2003
- LG Electronics Inc.
- Hyoun-Soo Hea
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Apparatus and method for intercepting leakage of microwave
- Publication number 20030062852
- Publication date Apr 3, 2003
- LG Electronics Inc.
- Chang-Sin Park
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...