Seong Kweon Joh

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Seoul, KR

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Patents Applicationslast 30 patents

Information Patent Application
SYSTEM FOR MEASURING ABSOLUTE QUANTITY OF EACH COMPONENT OF GAS USI...
- Publication number 20120216598
- Publication date Aug 30, 2012
- Korea Research Institute of Standards and Science
- Seok Rae Yoon
- G01 - MEASURING TESTING