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Richard J. Doviak
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Norman, OK, US
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Patents Grants
last 30 patents
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Patent Grant
Cylindrical polarimetric phased array radar
Patent number
9,778,357
Issue date
Oct 3, 2017
The Board of Regents of the University of Oklahoma
Guifu Zhang
H01 - BASIC ELECTRIC ELEMENTS
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Patent Grant
Cylindrical polarimetric phased array radar
Patent number
8,988,274
Issue date
Mar 24, 2015
The Board of Regents of the University of Oklahoma
Guifu Zhang
G01 - MEASURING TESTING
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Patent Grant
Determining three dimensional velocity of a object
Patent number
6,721,678
Issue date
Apr 13, 2004
University Corporation for Atmospheric Reserch
Guifu Zhang
G01 - MEASURING TESTING
Patents Applications
last 30 patents
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Patent Application
CYLINDRICAL POLARIMETRIC PHASED ARRAY RADAR
Publication number
20150192671
Publication date
Jul 9, 2015
THE BOARD OF REGENTS OF THE UNIVERSITY OF OKLAHOMA
Guifu Zhang
G01 - MEASURING TESTING