Kil Won SON

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Gyeonggi-do, KR

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Patents Grantslast 30 patents

Information Patent Grant
Sealing device for oil injection-type screw compressor
- Patent number 11,536,271
- Issue date Dec 27, 2022
- Jae Young Lee
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Compressor system and control method of the same
- Patent number 11,118,593
- Issue date Sep 14, 2021
- YUJIN MACHINERY LTD.
- Jae Young Lee
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...

Patents Applicationslast 30 patents

Information Patent Application
COMPRESSOR SYSTEM AND CONTROL METHOD OF THE SAME
- Publication number 20210131442
- Publication date May 6, 2021
- YUJIN MACHINERY LTD.
- Jae Young LEE
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
SEALING DEVICE FOR OIL INJECTION-TYPE SCREW COMPRESSOR
- Publication number 20200256338
- Publication date Aug 13, 2020
- Jae Young LEE
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...