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:
Jun. 17, 2014
Filed:
Jul. 13, 2010
Applicants:
Yuval Carmon, Tivon, IL;
Zohar Katzman, Haifa, IL;
Inventors:
Yuval Carmon, Tivon, IL;
Zohar Katzman, Haifa, IL;
Assignee:
Shamir Optical Industry Ltd., Kibbutz Shamir, IL;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G02C 7/02 (2006.01); G02C 7/10 (2006.01);
U.S. Cl.
CPC ...
G02C 7/028 (2013.01); G02C 7/025 (2013.01); G02C 7/104 (2013.01);
Abstract
A method for designing ophthalmic lenses, the method comprising calculating an effective refraction index of a lens based on a unique transmission spectrum created by at least one factor related to parameters of at least one of the lens and wavelength dependency of the index of refraction of the lens material, calculating a topography of the lens to achieve a required optical power, based on the calculated effective index of refraction and producing the lens with the calculated topography.