Kang-Wook Cha

Person

Pusan, KR

People

Patents Grantslast 30 patents

Information Patent Grant
Multi-stage rotary compressor
- Patent number 8,231,368
- Issue date Jul 31, 2012
- LG Electronics Inc.
- Young-Ju Bae
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Air conditioner and driving method thereof
- Patent number 7,779,642
- Issue date Aug 24, 2010
- LG Electronics Inc.
- Young-Ju Bae
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Capacity varying type rotary compressor
- Patent number 7,611,341
- Issue date Nov 3, 2009
- LG Electronics Inc.
- Sang-Myung Byun
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Capacity varying type rotary compressor
- Patent number 7,540,727
- Issue date Jun 2, 2009
- LG Electronics Inc.
- Sang-Myung Byun
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Built-in type compressor/condenser unit for air conditioner
- Patent number 7,269,965
- Issue date Sep 18, 2007
- LG Electronics Inc.
- In-Gyu Kim
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Front suction/discharge type outdoor unit for air-conditioner and o...
- Patent number 7,191,616
- Issue date Mar 20, 2007
- LG Electronics Inc.
- In-Gyu Kim
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Built-in type outdoor unit for air conditioner
- Patent number 7,174,740
- Issue date Feb 13, 2007
- LG Electronics Inc.
- Kang-Wook Cha
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Built-in type outdoor unit for air conditioner
- Patent number 7,124,601
- Issue date Oct 24, 2006
- LG Electronics, Inc.
- In-Gyu Kim
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Built-in type outdoor unit for air conditioner
- Patent number 7,100,395
- Issue date Sep 5, 2006
- LG Electronics Inc.
- In-Gyu Kim
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Front suction/discharge type compressor/condenser unit for aircondi...
- Patent number 7,100,388
- Issue date Sep 5, 2006
- LG Electronics Inc.
- In-Gyu Kim
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Apparatus for controlling outdoor unit's louver blades and its method
- Patent number 7,000,411
- Issue date Feb 21, 2006
- LG Electronics Inc.
- In-Gyu Kim
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Built-in type outdoor unit for air conditioner
- Patent number 6,990,832
- Issue date Jan 31, 2006
- LG Electronics Inc.
- In-Gyu Kim
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Apparatus for controlling operation of outdoor unit and its method
- Patent number 6,948,326
- Issue date Sep 27, 2005
- LG Electronics Inc.
- In-Gyu Kim
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Built-in type outdoor unit for air conditioner
- Patent number 6,945,072
- Issue date Sep 20, 2005
- LG Electronics Inc.
- In-Gyu Kim
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Front suction/discharge type outdoor unit for airconditioner
- Patent number 6,895,777
- Issue date May 24, 2005
- LG Electronics Inc.
- In-Gyu Kim
- F24 - HEATING RANGES VENTILATING

Patents Applicationslast 30 patents

Information Patent Application
MULTI-STAGE ROTARY COMPRESSOR
- Publication number 20110020148
- Publication date Jan 27, 2011
- Young-Ju BAE
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
Multi-Stage Rotary Compressor
- Publication number 20080213116
- Publication date Sep 4, 2008
- Young-Ju Bae
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
Air Conditioner And Driving Method Thereof
- Publication number 20080087033
- Publication date Apr 17, 2008
- Young-Ju Bae
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
Capacity Varying Type Rotary Compressor
- Publication number 20080056913
- Publication date Mar 6, 2008
- Sang-Myung Byun
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
Capacity Varying Type Rotary Compressor
- Publication number 20080003123
- Publication date Jan 3, 2008
- Sang-Myung Byun
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
Built-in type outdoor unit for air conditioner
- Publication number 20050183450
- Publication date Aug 25, 2005
- LG Electronics Inc.
- In-Gyu Kim
- F24 - HEATING RANGES VENTILATING
Information Patent Application
Built-in type outdoor unit for air conditioner
- Publication number 20050183449
- Publication date Aug 25, 2005
- LG Electronics Inc.
- Kang-Wook Cha
- F24 - HEATING RANGES VENTILATING
Information Patent Application
Built-in type outdoor unit for air conditioner
- Publication number 20040255614
- Publication date Dec 23, 2004
- In-Gyu Kim
- F24 - HEATING RANGES VENTILATING
Information Patent Application
Apparatus for controlling operation of outdoor unit and its method
- Publication number 20040244395
- Publication date Dec 9, 2004
- In-Gyu Kim
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
Front suction/discharge type outdoor unit for conditioner and outdo...
- Publication number 20040244409
- Publication date Dec 9, 2004
- In-Gyu Kim
- F24 - HEATING RANGES VENTILATING
Information Patent Application
Built-in type outdoor unit for air conditioner
- Publication number 20040237559
- Publication date Dec 2, 2004
- In-Gyu Kim
- F24 - HEATING RANGES VENTILATING
Information Patent Application
Apparatus for controlling outdoor unit's louver blades and its method
- Publication number 20040231347
- Publication date Nov 25, 2004
- In-Gyu Kim
- F24 - HEATING RANGES VENTILATING
Information Patent Application
Built-in type outdoor unit for air -conditioner
- Publication number 20040221602
- Publication date Nov 11, 2004
- In- Gyu Kim
- F24 - HEATING RANGES VENTILATING
Information Patent Application
Front suction/discharge type outdoor unit for airconditioner
- Publication number 20040163402
- Publication date Aug 26, 2004
- In-Gyu Kim
- F24 - HEATING RANGES VENTILATING
Information Patent Application
Built-in type outdoor unit for airconditioner
- Publication number 20040163410
- Publication date Aug 26, 2004
- In-Gyu Kim
- F24 - HEATING RANGES VENTILATING
Information Patent Application
Front suction/discharge type outdoor unit for airconditioner
- Publication number 20040163407
- Publication date Aug 26, 2004
- In-Gyu Kim
- F24 - HEATING RANGES VENTILATING
Information Patent Application
Compressor
- Publication number 20030108438
- Publication date Jun 12, 2003
- Young-Jong Kim
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...

Kang-Wook Cha

Person

Patents Grantslast 30 patents

Multi-stage rotary compressor

Air conditioner and driving method thereof

Capacity varying type rotary compressor

Capacity varying type rotary compressor

Built-in type compressor/condenser unit for air conditioner

Front suction/discharge type outdoor unit for air-conditioner and o...

Built-in type outdoor unit for air conditioner

Built-in type outdoor unit for air conditioner

Built-in type outdoor unit for air conditioner

Front suction/discharge type compressor/condenser unit for aircondi...

Apparatus for controlling outdoor unit's louver blades and its method

Built-in type outdoor unit for air conditioner

Apparatus for controlling operation of outdoor unit and its method

Built-in type outdoor unit for air conditioner

Front suction/discharge type outdoor unit for airconditioner

Patents Applicationslast 30 patents

MULTI-STAGE ROTARY COMPRESSOR

Multi-Stage Rotary Compressor

Air Conditioner And Driving Method Thereof

Capacity Varying Type Rotary Compressor

Capacity Varying Type Rotary Compressor

Built-in type outdoor unit for air conditioner

Built-in type outdoor unit for air conditioner

Built-in type outdoor unit for air conditioner

Apparatus for controlling operation of outdoor unit and its method

Front suction/discharge type outdoor unit for conditioner and outdo...

Built-in type outdoor unit for air conditioner

Apparatus for controlling outdoor unit's louver blades and its method

Built-in type outdoor unit for air -conditioner

Front suction/discharge type outdoor unit for airconditioner

Built-in type outdoor unit for airconditioner

Front suction/discharge type outdoor unit for airconditioner

Compressor