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

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

Method of manufacturing toric single vision, spherical or aspher

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

Method of manufacuturing spectacles, and spectacle frames used t

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

Method of marking ophhalmic lens by using laser radiation of...

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

Method of marking ophthalmic lens by using laser radiation

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

Method of marking ophthalmic lenses of organic material and lens

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

Method of measurement of wave aberrations of an eye and...

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

Method of measuring metabolic activity employing an anomaloscope

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

Method of minimizing the maximum thickness of a unifocal ophthal

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

Method of perimetric examination of visual fields

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

Method of preparing a refractive surface of a progressively vari

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

Method of producing a corrective spectacle lens and lens...

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

Method of producing angular tolerance markings for lenses for co

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

Method of producing photochromic multifocal spectacle lenses

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

Method of qualifying light spots for optical measurements...

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

Method of reducing glare associated with multifocal ophthalmic l

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

Method of spectral or colorimetric characterization of a self-il

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

Method of testing and corresponding vision aid

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

Method of training and rehabilitating brain function using hemi-

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

Method of training and rehabilitating brain function using...