LandOfFree - US Patents - Listing for Optics: eye examining, vision testing and correcting

Optics: eye examining – vision testing and correcting – Eye examining or testing instrument – Objective type

Method and apparatus for optical imaging of retinal function

Optics: eye examining – vision testing and correcting – Eye examining or testing instrument – Subjective type

Method and apparatus for performing automated vision performance

Optics: eye examining – vision testing and correcting – Eye examining or testing instrument – Subjective type

Method and apparatus for performing vision screening

Optics: eye examining – vision testing and correcting – Eye examining or testing instrument – Subjective type

Method and apparatus for performing vision screening

Optics: eye examining – vision testing and correcting – Eye examining or testing instrument – For interpupillary distance measuring or lens positioning

Method and apparatus for perimetry

Optics: eye examining – vision testing and correcting – Eye examining or testing instrument – Objective type

Method and apparatus for positioning subjects using a...

Optics: eye examining – vision testing and correcting – Eye examining or testing instrument – Objective type

Method and apparatus for precompensating the refractive properti

Optics: eye examining – vision testing and correcting – Spectacles and eyeglasses – Folding

Method and apparatus for presenting test images at different dis

Optics: eye examining – vision testing and correcting – Eye examining or testing instrument – Objective type

Method and apparatus for processing an eye fundus image

Optics: eye examining – vision testing and correcting – Eye examining or testing instrument – Eye exercising or training type

Method and apparatus for reducing eye fatigue

Optics: eye examining – vision testing and correcting – Spectacles and eyeglasses – With antiglare or shading

Method and apparatus for reducing glare while driving

Optics: eye examining – vision testing and correcting – Eye examining or testing instrument – Methods of use

Method and apparatus for reducing or eliminating the...

Optics: eye examining – vision testing and correcting – Eye examining or testing instrument – Methods of use

Method and apparatus for reducing visual aberrations

Optics: eye examining – vision testing and correcting – Eye examining or testing instrument – Eye exercising or training type

Method and apparatus for relieving eye strain and fatigue

Optics: eye examining – vision testing and correcting – Eye examining or testing instrument – Methods of use

Method and apparatus for retinal diagnosis

Optics: eye examining – vision testing and correcting – Eye examining or testing instrument – Objective type

Method and apparatus for screening for retinopathy

Optics: eye examining – vision testing and correcting – Spectacles and eyeglasses – Ophthalmic lenses or blanks

Method and apparatus for selecting contact lens for...

Optics: eye examining – vision testing and correcting – Spectacles and eyeglasses – Ophthalmic lenses or blanks

Method and apparatus for selecting contact lens for...

Optics: eye examining – vision testing and correcting – Eye examining or testing instrument – Objective type

Method and apparatus for self-examination of the ocular globe