Is a
Patent attributes
Patent Applicant
Current Assignee
Patent Jurisdiction
Patent Number
Patent Inventor Names
Joseph Carrafa0
Molly Rhodes0
Date of Patent
October 15, 2024
0Patent Application Number
171214450
Date Filed
December 14, 2020
0Patent Citations
0
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Patent Primary Examiner
CPC Code
Patent abstract
A process for assessing at least one characteristic of a user's vision includes determining a characteristic of at least one camera of a mobile device; using the at least one camera, capturing at least one image of an object; determining, with reference to a portion of the at least one image composed of the object, a distance from the mobile device to the object at a time of capture of the at least one image; and receiving input from the user in response to material presented on the object.
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