Youngboo SON

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Seoul, KR

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Patents Grantslast 30 patents

Information Patent Grant
Hermetic compressor
- Patent number 11,619,217
- Issue date Apr 4, 2023
- LG Electronics Inc.
- Hangjun Cho
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Rotary compressor, method of manufacturing a rotary compressor, and...
- Patent number 10,047,748
- Issue date Aug 14, 2018
- LG Electronics Inc.
- Youngboo Son
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC

Patents Applicationslast 30 patents

Information Patent Application
RECIPROCATING COMPRESSOR
- Publication number 20230407859
- Publication date Dec 21, 2023
- LG ELECTRONICS INC.
- Younghwan KIM
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
HERMETIC COMPRESSOR
- Publication number 20220056897
- Publication date Feb 24, 2022
- LG Electronics Inc.
- Hangjun CHO
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
HERMETIC COMPRESSOR
- Publication number 20220049690
- Publication date Feb 17, 2022
- LG ELECTRONICS INC.
- Youngboo SON
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
ROTARY COMPRESSOR, METHOD OF MANUFACTURING A ROTARY COMPRESSOR, AND...
- Publication number 20150192129
- Publication date Jul 9, 2015
- LG Electronics Inc.
- Youngboo SON
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...