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

Optics: eye examining – vision testing and correcting – Spectacles and eyeglasses – With moisture prevention or absorption

Defogging eye glasses

Optics: eye examining – vision testing and correcting – Spectacles and eyeglasses – With moisture prevention or absorption

Defogging eye wear

Optics: eye examining – vision testing and correcting – Spectacles and eyeglasses – With moisture prevention or absorption

Defogging eyeglasses

Optics: eye examining – vision testing and correcting – Spectacles and eyeglasses – Split rim mounting

Deformable lens for adjustable eye glasses

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

Deformable mirror device and apparatus for observing retina...

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

Deformable mirror device and apparatus for observing retina...

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

Deformable mirror device and apparatus for observing retina...

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

Delivering a short Arc lamp light for eye imaging

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

Depth perception improvement for persons having a weak eye

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

Design of a soft contact lens based upon novel methods of...

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

Design system for designing shapes of eyeglasses

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

Designing and manufacturing methods of spectacle lens, and...

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

Designing method of optical system

Optics: eye examining – vision testing and correcting – Spectacles and eyeglasses – With auxiliary lenses movable in and out of the optical path

Detachable auxiliary frame for spectacles

Optics: eye examining – vision testing and correcting – Spectacles and eyeglasses – With auxiliary lenses movable in and out of the optical path

Detachable auxiliary frame for spectacles

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

Detachable cam-biased eyeglass temples

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

Detachable component sunglasses

Optics: eye examining – vision testing and correcting – Spectacles and eyeglasses – With auxiliary lenses movable in and out of the optical path

Detachable corrective lens assemblies

Optics: eye examining – vision testing and correcting – Spectacles and eyeglasses – With support or holder

Detachable eyeglass assembly for visored headgear