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:
Sep. 09, 2014
Filed:
Mar. 12, 2012
Venkatramani Iyer, Roanoke, VA (US);
Robert S. Hall, Roanoke, VA (US);
Randall Blevins, Troutville, VA (US);
Ronald Blum, Roanoke, VA (US);
William Kokonaski, Gig Harbor, WA (US);
Venkatramani Iyer, Roanoke, VA (US);
Robert S. Hall, Roanoke, VA (US);
Randall Blevins, Troutville, VA (US);
Ronald Blum, Roanoke, VA (US);
William Kokonaski, Gig Harbor, WA (US);
HPO Assets LLC, Farmington, CT (US);
Abstract
Embodiments described herein may provide an electro-active lens. The electro-active lens may comprise a first substrate, a second substrate, and an electro-active element disposed between the first substrate and the second substrate. The electro-active element may be configured to alter the optical power of at least a portion of the electro-active lens. The first substrate may comprise a different material than the second substrate.