Joseph T. Widunas

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Fremont, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Method and device for measuring reflected optical radiation
- Patent number 8,045,169
- Issue date Oct 25, 2011
- Bayer HealthCare LLC
- Raymond T. Hebert
- G01 - MEASURING TESTING
Information Patent Grant
Method and device for measuring reflected optical radiation
- Patent number 7,492,461
- Issue date Feb 17, 2009
- Raymond T. Hebert
- G01 - MEASURING TESTING
Information Patent Grant
Electronic assay device and method
- Patent number 5,837,546
- Issue date Nov 17, 1998
- Metrika, Inc.
- Michael P. Allen
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
Method and Device For Measuring Reflected Optical Radiation
- Publication number 20090027682
- Publication date Jan 29, 2009
- Raymond T. Hebert
- G01 - MEASURING TESTING
Information Patent Application
Method and device for measuring reflected optical radiation
- Publication number 20060077392
- Publication date Apr 13, 2006
- Metrika, Inc.
- Raymond T. Hebert
- G01 - MEASURING TESTING