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Changwon-si, KR
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Patents Grants
last 30 patents
Information
Patent Grant
Retainer block bypass hole valve assembly arranged in non-orbiting...
Patent number
12,098,723
Issue date
Sep 24, 2024
LG Electronics Inc.
Jeonghun Kim
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Grant
Scroll compressor
Patent number
12,098,724
Issue date
Sep 24, 2024
LG Electronics Inc.
Changeol Jo
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Grant
Scroll compressor having at least one valve fixedly inserted into b...
Patent number
11,953,003
Issue date
Apr 9, 2024
LG Electronics Inc.
Changeol Jo
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Grant
Scroll compressor
Patent number
11,841,014
Issue date
Dec 12, 2023
LG Electronics Inc.
Changeol Jo
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Grant
Scroll compressor
Patent number
11,781,546
Issue date
Oct 10, 2023
LG Electronics Inc.
Changeol Jo
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Grant
Scroll compressor
Patent number
11,703,053
Issue date
Jul 18, 2023
LG Electronics Inc.
Juhwan Yun
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Grant
Compressor with flow path guide that separates a refrigerant flow p...
Patent number
11,466,684
Issue date
Oct 11, 2022
LG Electronics Inc.
Jun Ha Park
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Grant
Compressor having integrated flow path structure
Patent number
10,830,237
Issue date
Nov 10, 2020
LG Electronics Inc.
Yong Kyu Choi
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Grant
Scroll compressor
Patent number
9,784,271
Issue date
Oct 10, 2017
LG Electronics Inc.
Honggyun Jin
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Grant
Scroll compressor and method for assembling a scroll compressor
Patent number
9,752,578
Issue date
Sep 5, 2017
LG Electronics Inc.
Nara Han
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Grant
Compressor having a lower frame and a method of manufacturing the same
Patent number
9,546,657
Issue date
Jan 17, 2017
LG Electronics Inc.
Kiuk Lee
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Grant
Compressor having a lower frame and a method of manufacturing the same
Patent number
9,429,157
Issue date
Aug 30, 2016
LG Electronics Inc.
Kiuk Lee
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Grant
Scroll compressor having at least one bypass hole
Patent number
8,967,987
Issue date
Mar 3, 2015
LG Electronics Inc.
Junghoon Park
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Grant
Scroll compressor having a pass hole for preventing over-compressio...
Patent number
8,672,655
Issue date
Mar 18, 2014
Jeonghun Kim
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Patents Applications
last 30 patents
Information
Patent Application
SCROLL COMPRESSOR
Publication number
20240102469
Publication date
Mar 28, 2024
LG ELECTRONICS INC.
Jeonghun Kim
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Application
SCROLL COMPRESSOR
Publication number
20240077080
Publication date
Mar 7, 2024
LG ELECTRONICS INC.
Changeol JO
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Application
SCROLL COMPRESSOR
Publication number
20230400022
Publication date
Dec 14, 2023
LG ELECTRONICS INC.
Changeol JO
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Application
SCROLL COMPRESSOR
Publication number
20230400024
Publication date
Dec 14, 2023
LG ELECTRONICS INC.
Changeol JO
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Application
SCROLL COMPRESSOR
Publication number
20220136501
Publication date
May 5, 2022
LG ELECTRONICS INC.
Juhwan YUN
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Application
COMPRESSOR
Publication number
20210262467
Publication date
Aug 26, 2021
LG ELECTRONICS INC.
Jun Ha PARK
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Application
COMPRESSOR HAVING INTEGRATED FLOW PATH STRUCTURE
Publication number
20180372103
Publication date
Dec 27, 2018
LG ELECTRONICS INC.
Yong Kyu CHOI
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Application
COMPRESSOR HAVING A LOWER FRAME AND A METHOD OF MANUFACTURING THE SAME
Publication number
20150354568
Publication date
Dec 10, 2015
LG ELECTRONICS INC.
Kiuk LEE
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Application
SCROLL COMPRESSOR
Publication number
20150316058
Publication date
Nov 5, 2015
LG ELECTRONICS INC.
Honggyun JIN
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Application
SCROLL COMPRESSOR AND METHOD FOR ASSEMBLING A SCROLL COMPRESSOR
Publication number
20150316053
Publication date
Nov 5, 2015
LG Electronics Inc.
Nara HAN
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Application
COMPRESSOR HAVING A LOWER FRAME AND A METHOD OF MANUFACTURING THE SAME
Publication number
20130309117
Publication date
Nov 21, 2013
Kiuk LEE
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Application
SCROLL COMPRESSOR
Publication number
20130022486
Publication date
Jan 24, 2013
Junghoon PARK
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Application
SCROLL COMPRESSOR
Publication number
20110318211
Publication date
Dec 29, 2011
LG Electronics Inc.
Jeonghun KIM
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...