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Dal Soo Kang
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Kyongsangnam-do, KR
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Patents Grants
last 30 patents
Information
Patent Grant
Connecting rod for hermetic compressor
Patent number
7,437,989
Issue date
Oct 21, 2008
LG Electronics Inc.
Seung-Jae Yoon
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Grant
Dual capacity compressor
Patent number
7,249,936
Issue date
Jul 31, 2007
LG Electronics Inc.
Young Ju Bae
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Grant
Dual capacity compressor
Patent number
7,146,903
Issue date
Dec 12, 2006
LG Electronics Inc.
Cheal Lak Choi
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Grant
Crank shaft in dual capacity compressor
Patent number
7,100,743
Issue date
Sep 5, 2006
LG Electronics Inc.
Kyoung Jun Park
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Grant
Dual capacity compressor
Patent number
6,918,335
Issue date
Jul 19, 2005
LG Electronics Inc.
Cheal Lak Choi
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Dual capacity compressor
Patent number
6,755,624
Issue date
Jun 29, 2004
LG Electronics Inc.
Young Ju Bae
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Patents Applications
last 30 patents
Information
Patent Application
Connecting rod for hermetic compressor
Publication number
20070227349
Publication date
Oct 4, 2007
LG Electronics Inc.
Seung-Jae Yoon
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Application
Dual capacity compressor
Publication number
20060081122
Publication date
Apr 20, 2006
LG ELECTRONICS INC.
Cheal Lak Choi
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Application
Dual capacity compressor
Publication number
20040265139
Publication date
Dec 30, 2004
LG Electronics Inc.
Young Ju Bae
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Application
Crank shaft in dual capacity compressor
Publication number
20040241013
Publication date
Dec 2, 2004
Kyoung Jun Park
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Application
Dual capacity compressor
Publication number
20040168569
Publication date
Sep 2, 2004
LG Electronics Inc.
Cheal Lak Choi
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
Dual capacity compressor
Publication number
20020182086
Publication date
Dec 5, 2002
LG Electronics Inc.
Young Ju Bae
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...