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

Gas-permeable lens

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

Gas-permeable lens

Optics: eye examining – vision testing and correcting – Spectacles and eyeglasses – Lens linings or rims

Gaskets for thin glass lenses mounted in ophthalmic frames

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

Gaze detection apparatus and its method as well as information d

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

Gaze direction measuring method and gaze direction measuring...

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

Gaze discriminating electronic control apparatus, system,...

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

Gaze tracking for field analyzer

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

Gaze tracking system and method

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

Gaze-fixing device for surgical microscope

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

Gaze-responsive interface to enhance on-screen user reading...

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

Gaze-responsive interface to enhance on-screen user reading...

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

Generalized presbyopic correction methodology

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

Generation system of design data, generation method of...

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

Glare demonstrator

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

Glare reducing night driving glasses

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

Glare susceptibility tester

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

Glare susceptibility tester

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

Glare tester

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

Glare tester attachment