Joa-Hyoung LEE

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Daejeon, KR

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Patents Grantslast 30 patents

Information Patent Grant
Surge prevention apparatus and method for centrifugal compressor
- Patent number 10,082,148
- Issue date Sep 25, 2018
- Electronics and Telecommunications Research Institute
- Joa-Hyoung Lee
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...

Patents Applicationslast 30 patents

Information Patent Application
APPARATUS AND METHOD FOR SURGE PREVENTION FOR CENTRIFUGAL COMPRESSOR
- Publication number 20170254338
- Publication date Sep 7, 2017
- ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
- Joa Hyoung LEE
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
SURGE PREVENTION APPARATUS AND METHOD FOR CENTRIFUGAL COMPRESSOR
- Publication number 20160053766
- Publication date Feb 25, 2016
- ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
- Joa-Hyoung LEE
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...