Man Ho Chun

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Changwon-si, KR

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Patents Grantslast 30 patents

Information Patent Grant
Air conditioning system
- Patent number 9,551,512
- Issue date Jan 24, 2017
- LG Electronics Inc.
- Young Hwan Ko
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Air conditioning system
- Patent number 8,006,504
- Issue date Aug 30, 2011
- LG Electronics Inc.
- Young Hwan Ko
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Air conditioning system
- Patent number 7,918,098
- Issue date Apr 5, 2011
- LG Electronics Inc.
- Young Hwan Ko
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Water cooling type air conditioner
- Patent number 7,918,104
- Issue date Apr 5, 2011
- LG Electronics Inc.
- In Woong Park
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Air conditioning system
- Patent number 7,918,097
- Issue date Apr 5, 2011
- LG Electronics Inc.
- Bum Suk Kim
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...

Patents Applicationslast 30 patents

Information Patent Application
Air conditioning system
- Publication number 20090188265
- Publication date Jul 30, 2009
- LG ELECTRONICS INC.
- Young Hwan Ko
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
Air conditioning system
- Publication number 20090165482
- Publication date Jul 2, 2009
- LG ELECTRONICS INC.
- Young Hwan Ko
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
Air conditioning system
- Publication number 20090165481
- Publication date Jul 2, 2009
- LG ELECTRONICS INC.
- Young Hwan Ko
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
Air conditioning system
- Publication number 20090158764
- Publication date Jun 25, 2009
- LG ELECTRONICS INC.
- Bum Suk Kim
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
Water cooling type air conditioner
- Publication number 20080053142
- Publication date Mar 6, 2008
- LG ELECTRONICS INC.
- In Woong Park
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
Water-cooled air conditioner
- Publication number 20080053121
- Publication date Mar 6, 2008
- LG ELECTRONICS INC.
- In Woong Park
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...