Yun Zhang

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Athens, OH, US

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Patents Grantslast 30 patents

Information Patent Grant
Coupling of liquid chromatography with mass spectrometry by liquid...
- Patent number 8,648,297
- Issue date Feb 11, 2014
- Ohio University
- Hao Chen
- G01 - MEASURING TESTING
Information Patent Grant
On-line and off-line coupling of EC with DESI-MS
- Patent number 8,330,119
- Issue date Dec 11, 2012
- Ohio University
- Hao Chen
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
Coupling of Liquid Chromatography with Mass Spectrometry by Liquid...
- Publication number 20130023005
- Publication date Jan 24, 2013
- Hao Chen
- G01 - MEASURING TESTING
Information Patent Application
ON-LINE AND OFF-LINE COUPLING OF ELECTROCHEMISTRY (EC) WITH LIQUID...
- Publication number 20100258717
- Publication date Oct 14, 2010
- Ohio University
- Hao Chen
- H01 - BASIC ELECTRIC ELEMENTS