Justin Duan

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Burnaby, CA

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Patents Grantslast 30 patents

Information Patent Grant
Apparatus and method for improving the accuracy of measurements tak...
- Patent number 9,255,831
- Issue date Feb 9, 2016
- Westport Power Inc.
- Justin Duan
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
Apparatus And Method For Improving The Accuracy Of Measurements Tak...
- Publication number 20110071777
- Publication date Mar 24, 2011
- Justin Duan
- G01 - MEASURING TESTING