Is a
Patent attributes
Current Assignee
Patent Jurisdiction
Patent Number
Patent Inventor Names
James Etzkorn0
Brian Otis0
Date of Patent
February 24, 2015
Patent Application Number
13625841
Date Filed
September 24, 2012
Patent Citations Received
Patent Primary Examiner
Patent abstract
This disclosure generally relates to systems and/or methods to restrict light entering an opening of an eye pupil by detecting pupil dilation, detecting incoming light intensity or direction, and adjusting light restricting properties of one or more light restricting regions of the contact lens based upon the detected pupil dilation parameters and incoming light intensity or direction.
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