Song-Bum Choi

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Ansan city, Kyeonggi-do, KR

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Patents Grantslast 30 patents

Information Patent Grant
Batch chemical analyzer
- Patent number 9,322,836
- Issue date Apr 26, 2016
- CENTENNIAL TECHNOLOGY COMPANY
- Eun Hee Kim
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
SAMPLE PRETREATMENT APPARATUS AND SAMPLE PRETREATMENT METHOD
- Publication number 20150285830
- Publication date Oct 8, 2015
- Gang Woong Lee
- G01 - MEASURING TESTING
Information Patent Application
Batch Chemical Analyzer
- Publication number 20110020180
- Publication date Jan 27, 2011
- Eun Hee Kim
- G01 - MEASURING TESTING
Information Patent Application
Automatic Chlorophyll Analyzer And Analytical Method
- Publication number 20070277596
- Publication date Dec 6, 2007
- CENTENNIAL TECHNOLOGY COMPANY
- Eun-Hee Kim
- G01 - MEASURING TESTING