James Hu

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Raleigh, NC, US

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Patents Grantslast 30 patents

Information Patent Grant
Chemical impairment detection system with an integrated, multi-func...
- Patent number 10,488,398
- Issue date Nov 26, 2019
- #1 A LifeSafer, Inc.
- Nicholas M. Trainor
- B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
Chemical Impairment Detection System with an Integrated, Multi-Func...
- Publication number 20170176411
- Publication date Jun 22, 2017
- #1A LifeSafer, Inc.
- Nicholas M. Trainor
- G01 - MEASURING TESTING