Joshua Xu

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Irvine, CA, US

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Patents Applicationslast 30 patents

Information Patent Application
Arsenic measurement using anodic stripping voltammetry
- Publication number 20070158211
- Publication date Jul 12, 2007
- Rosemount Analytical Inc.
- Chang-Dong Feng
- G01 - MEASURING TESTING
Information Patent Application
Modified ruthenium complex luminescence dye for oxygen sensing
- Publication number 20060228804
- Publication date Oct 12, 2006
- Rosemount Analytical Inc.
- Joshua Xu
- G01 - MEASURING TESTING
Information Patent Application
Amperometric sensor with counter electrode isolated from fill solution
- Publication number 20060163088
- Publication date Jul 27, 2006
- Joshua Xu
- G01 - MEASURING TESTING