Damon E. Ray

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New Hope, MN, US

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Patents Grantslast 30 patents

Information Patent Grant
Method and apparatus for defining fields in standardized test imaging
- Patent number 9,195,875
- Issue date Nov 24, 2015
- Data Recognition Corporation
- Damon E. Ray
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and apparatus for managing priority in standardized test and...
- Patent number 8,738,659
- Issue date May 27, 2014
- Data Recognition Corporation
- Damon E. Ray
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and apparatus for verifying answer document images
- Patent number 8,649,601
- Issue date Feb 11, 2014
- Data Recognition Corporation
- Damon E. Ray
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Standardized test and survey imaging system
- Patent number 8,526,055
- Issue date Sep 3, 2013
- Data Recognition Corporation
- Damon E. Ray
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Method and apparatus for calibrating imaging equipment
- Patent number 8,488,220
- Issue date Jul 16, 2013
- Data Recognition Corporation
- Damon E. Ray
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for pen based data entry and storage
- Patent number 7,478,756
- Issue date Jan 20, 2009
- Data Recognition Corporation
- Michelle Edenborg
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
STANDARDIZED TEST AND SURVEY IMAGING SYSTEM
- Publication number 20140065595
- Publication date Mar 6, 2014
- Data Recognition Corporation
- Damon E. Ray
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS