Joseph A. Powell

Follow

Person

Akron, OH, US

People

Patents Grantslast 30 patents

Information Patent Grant
Real-time in situ multiple gas species sensing method
- Patent number 6,366,355
- Issue date Apr 2, 2002
- S3 Incorporated
- Wilhemus A. deGroot
- G01 - MEASURING TESTING
Information Patent Grant
Real-time in situ multiple gas species sensing method
- Patent number 6,046,809
- Issue date Apr 4, 2000
- S3 Incorporated
- Wilhemus A. deGroot
- G01 - MEASURING TESTING