Jinwook Lee

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Changwon-si, KR

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Patents Grantslast 30 patents

Information Patent Grant
Home appliance and method of outputting signal sound for diagnosis
- Patent number 9,495,859
- Issue date Nov 15, 2016
- LG Electronics Inc.
- Sangdoo Ha
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Home appliance and its system
- Patent number 9,013,320
- Issue date Apr 21, 2015
- LG Electronics Inc.
- Sangdoo Ha
- G05 - CONTROLLING REGULATING

Patents Applicationslast 30 patents

Information Patent Application
HOME APPLIANCE AND METHOD OF OUTPUTTING SIGNAL SOUND FOR DIAGNOSIS
- Publication number 20140015684
- Publication date Jan 16, 2014
- Sangdoo HA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
HOME APPLIANCE AND ITS SYSTEM
- Publication number 20140009300
- Publication date Jan 9, 2014
- Sangdoo HA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE