The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Aug. 02, 2022
Filed:
Oct. 07, 2019
Applicant:
Brien Holden Vision Institute Limited, Sydney, AU;
Inventors:
Arthur Ho, Coogee, AU;
Padmaja Rajagopal Sankaridurg, Maroubra, AU;
Earl Leo Smith, III, Houston, TX (US);
Brien Anthony Holden, Kensington, AU;
Assignee:
Brien Holden Vision Institute Limited, Sydney, AU;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G02C 7/02 (2006.01); G02C 7/04 (2006.01); G02C 7/06 (2006.01); A61F 2/14 (2006.01);
U.S. Cl.
CPC ...
G02C 7/045 (2013.01); A61F 2/142 (2013.01); G02C 7/02 (2013.01); G02C 7/04 (2013.01); G02C 7/041 (2013.01); G02C 7/042 (2013.01); G02C 7/048 (2013.01); G02C 7/06 (2013.01); G02C 7/047 (2013.01); G02C 2202/24 (2013.01);
Abstract
A lens for an eye that includes a zone with a first power profile for images received by the retina on the fovea, a zone with a second power profile for images received by the peripheral retina on the nasal side and a zone with a third power profile for images received by the peripheral retina on the temporal side. The first power profile is selected to provide clear or acceptable vision and the second and third power profiles are selected to affect the peripheral image position.