Patents by Inventor Silverstre Manzanera

Silverstre Manzanera has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • System, ophthalmic lens, and method for extending depth of focus
    Patent number: 9454018
    Abstract: System, ophthalmic lens, and method for extending depth of focus includes an optic having a clear aperture disposed about a central axis. The optic includes a first surface and an opposing second surface. The first and second surfaces are configured to introduce an asymmetric aberration to the eye while maintaining the in-focus visual acuity.
    Type: Grant
    Filed: June 11, 2012
    Date of Patent: September 27, 2016
    Assignee: AMO Groningen B.V.
    Inventors: Hendrik Albert Weeber, Patricia Ann Piers, Pablo Artal, Silverstre Manzanera
  • SYSTEM, OPHTHALMIC LENS, AND METHOD FOR EXTENDING DEPTH OF FOCUS
    Publication number: 20090210054
    Abstract: System, ophthalmic lens, and method for extending depth of focus includes an optic having a clear aperture disposed about a central axis. The optic includes a first surface and an opposing second surface. The first and second surfaces are configured to introduce an asymmetric aberration to the eye while maintaining the in-focus visual acuity.
    Type: Application
    Filed: February 17, 2009
    Publication date: August 20, 2009
    Applicant: AMO Regional Holdings
    Inventors: Hendrik Albert Weeber, Patricia Ann Piers, Pablo Artal, Silverstre Manzanera