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:
Mar. 03, 2026
Filed:
Oct. 06, 2022
Applicant:
Alcon Inc., Fribourg, CH;
Inventor:
Zsolt Bor, San Clemente, CA (US);
Assignee:
Alcon Inc., Fribourg, CH;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61F 9/008 (2006.01); G02B 26/06 (2006.01);
U.S. Cl.
CPC ...
A61F 9/00834 (2013.01); G02B 26/06 (2013.01); A61F 2009/0087 (2013.01);
Abstract
In certain embodiments, an ophthalmic laser system includes a laser device and a computer, where the laser device includes a laser and a phase modulator. The laser device directs a laser beam towards a target in an eye, where an intraocular lens (IOL) is disposed within the eye. The IOL has a phase profile that yields an IOL phase shift of light entering the eye. The laser generates the laser beam. The phase modulator has a phase front that yields a first phase shift of the laser beam that changes to a second phase shift when the laser beam reaches the IOL. The second phase shift is an inverse to the IOL phase shift.