Jongkee AHN

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Changwon-si, KR

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Patents Grantslast 30 patents

Information Patent Grant
Rotation part of rotary machine and method of manufacturing the same
- Patent number 10,124,450
- Issue date Nov 13, 2018
- HANWHA AEROSPACE CO., LTD
- Jongkee Ahn
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
ROTATION PART OF ROTARY MACHINE AND METHOD OF MANUFACTURING THE SAME
- Publication number 20160001406
- Publication date Jan 7, 2016
- HANWHA TECHWIN CO., LTD.
- Jongkee AHN
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...