% Expired Patents = 100.0

Forward Citations = 4

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4 inventors (with patents filed for the assignee):

James Marous (2 out of 7 patents)

Cynthia J Roberts (2 out of 10 patents)

Edwin Jay Sarver (1 out of 45 patents)

4. Ashraf Mostafa Mahmoud (1 out of 3 patents)

2 patents: Sort by Forward Citations

1. 8226235 - Method and apparatus for determining dynamic deformation characteristics of an object (2012-07-24),

2. 7866820 - Corneo-scleral topography system (2011-01-11),

Company Badge

USPTO Data Jan 1 1976 - Oct 20 2026

2 Patents

#252 in Columbus, OH

#3,642 in Ohio

#94,905 in US

Columbus, OH, United States of America

Vision Optimization, LLC

Forward Citations = 4

4 inventors:

James Marous (2 out of 7 patents)

Cynthia J Roberts (2 out of 10 patents)

Edwin Jay Sarver (1 out of 45 patents)

4. Ashraf Mostafa Mahmoud (1 out of 3 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Vision Optimization, LLC. Retrieved from https://idiyas.com/company/vision-optimization

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]