Ragnar Olafsson

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Ann Arbor, MI, US

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Patents Grantslast 30 patents

Information Patent Grant
Ultrasonic/photoacoustic imaging devices and methods
- Patent number 10,241,199
- Issue date Mar 26, 2019
- The Arizona Board of Regents on behalf of the University of Arizona
- Russell S. Witte
- G01 - MEASURING TESTING
Information Patent Grant
Ultrasonic/photoacoustic imaging devices and methods
- Patent number 8,879,352
- Issue date Nov 4, 2014
- The Arizona Board of Regents on behalf of the University of Arizona
- Russell S. Witte
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Acoustic sensor utilizing acoustoelectric effect
- Patent number 8,427,906
- Issue date Apr 23, 2013
- The Regents of the University of Michigan
- Russell S. Witte
- G01 - MEASURING TESTING
Information Patent Grant
High-resolution mapping of bio-electric fields
- Patent number 8,057,390
- Issue date Nov 15, 2011
- The Regents of the University of Michigan
- Russell S. Witte
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
ULTRASONIC/PHOTOACOUSTIC IMAGING DEVICES AND METHODS
- Publication number 20150226845
- Publication date Aug 13, 2015
- The Arizona Board of Regents on Behalf of the University of Arizona
- Russell S. Witte
- G01 - MEASURING TESTING
Information Patent Application
ULTRASONIC/PHOTOACOUSTIC IMAGING DEVICES AND METHODS
- Publication number 20130039147
- Publication date Feb 14, 2013
- Russell S. Witte
- G01 - MEASURING TESTING
Information Patent Application
ACOUSTIC SENSOR UTILIZING ACOUSTOELECTRIC EFFECT
- Publication number 20100091613
- Publication date Apr 15, 2010
- The Regents of the University of Michigan
- Russell S. Witte
- G01 - MEASURING TESTING
Information Patent Application
HIGH-RESOLUTION MAPPING OF BIO-ELECTRIC FIELDS
- Publication number 20080183076
- Publication date Jul 31, 2008
- The Regents of the University of Michigan
- Russell S. Witte
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE