Byoung Keun Cha

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Geumcheon-gu, KR

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Patents Grantslast 30 patents

Information Patent Grant
Air conditioning system and controlling method thereof
- Patent number 9,441,849
- Issue date Sep 13, 2016
- LG Electronics Inc.
- Byoung Keun Cha
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Air conditioner system and method for controlling the same
- Patent number 8,638,189
- Issue date Jan 28, 2014
- LG Electronics Inc.
- Byoung Keun Cha
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Integrated management system and method using enhanced remote commu...
- Patent number 7,912,586
- Issue date Mar 22, 2011
- LG Electronics Inc.
- Byoung-Keun Cha
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Integrated management system and method for controlling multi-type...
- Patent number 7,532,950
- Issue date May 12, 2009
- LG Electronics Inc.
- Byoung-Keun Cha
- F24 - HEATING RANGES VENTILATING

Patents Applicationslast 30 patents

Information Patent Application
AIR CONDITIONING SYSTEM AND CONTROLLING METHOD THEREOF
- Publication number 20130060386
- Publication date Mar 7, 2013
- Byoung Keun Cha
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
AIR CONDITIONING SYSTEM AND METHOD OF CONTROLLING THE SAME
- Publication number 20110218681
- Publication date Sep 8, 2011
- Jae Sik Jung
- F24 - HEATING RANGES VENTILATING
Information Patent Application
AIR CONDITIONER SYSTEM AND METHOD FOR CONTROLLING THE SAME
- Publication number 20110218682
- Publication date Sep 8, 2011
- Byoung Keun CHA
- F24 - HEATING RANGES VENTILATING
Information Patent Application
BUILDING EQUIPMENT SYSTEM AND CONTROL METHOD THEREOF
- Publication number 20100256787
- Publication date Oct 7, 2010
- LG ELECTRONICS INC.
- Mun Hwan LEE
- F24 - HEATING RANGES VENTILATING
Information Patent Application
INTEGRATED MANAGEMENT SYSTEM AND METHOD USING ENHANCED REMOTE COMMU...
- Publication number 20080185449
- Publication date Aug 7, 2008
- LG ELECTRONICS INC.
- Byoung-Keun CHA
- F24 - HEATING RANGES VENTILATING
Information Patent Application
INTEGRATED MANAGEMENT SYSTEM AND METHOD FOR CONTROLLING MULTI-TYPE...
- Publication number 20080188989
- Publication date Aug 7, 2008
- LG ELECTRONICS INC.
- Byoung-Keun CHA
- F24 - HEATING RANGES VENTILATING