27 patents
Utility
Apparatuses and Methods for Multistage Molding of Lenses
18 Jan 24
Apparatuses and methods for multistage molding of contact lenses containing low oxygen permeable components or oxygen impermeable components.
Jay P. MARSH, Jerome A. LEGERTON
Filed: 22 Sep 23
Utility
Mixed Reality Eyewear with Deformable Beam Combiner
14 Dec 23
In general, one aspect disclosed features a mixed reality eyewear, comprising: a frame configured to be worn by a wearer; a lens attached to the frame and aligned with an eye of the wearer; a display panel attached to the frame and configured to render an image not aligned with an eye of the wearer; and a deformable beam combiner attached to the frame between the lens and an eye of the wearer and configured to reflect the rendered image toward the eye of the wearer.
Jay P. Marsh, Jerome A. Legerton
Filed: 13 Jun 22
Utility
Article of Manufacture Including an Occlusion Ring Having Inner/outer Regions with Orthogonal Polarizatons
9 Nov 23
An optical article of manufacture and a method of making the article of manufacture are disclosed.
Jay MARSH, Jerome LEGERTON
Filed: 14 Jul 23
Utility
Automated Contact Lens Design Through Image Capture of an Eye Wearing a Reference Contact Lens
20 Jul 23
A method comprises: disposing a measurement contact lens upon an eye of a user; capturing at least one image of the eye and the measurement contact lens with an image sensor while the measurement contact lens is on the eye of the user and the eye is illuminated; processing the at least one image to obtain a centration of the measurement contact lens on the cornea of the eye; processing the at least one image to obtain an angular orientation of the measurement contact lens on the cornea of the eye; and determining, based on the centration and angular orientation of the measurement contact lens on the cornea of the eye, at least one parameter of a first contact lens to be worn on the eye with display eyewear or a second contact lens to be worn on the eye without the display eyewear.
Jerome Legerton, Jay Marsh
Filed: 27 Feb 23
Utility
Apparatus and Method for Pixelated Occlusion
20 Jul 23
An apparatus and method for providing pixelated occlusion is disclosed.
Jay Marsh, Jerome Legerton
Filed: 24 Mar 23
Utility
Transparent Projection Screen
29 Jun 23
According to some embodiments, a transparent screen includes a first transparent substrate having a first transparent substrate index of refraction and including a surface relief pattern, a partially reflective coating formed on the surface relief pattern, and a second transparent substrate bonded over the partially reflective coating with an optical adhesive having the first transparent substrate index of refraction.
Mark Freeman, Jay Marsh, Jerome Legerton
Filed: 16 Dec 22
Utility
Method and Apparatus for Constructing a Contact Lens with Optics
25 May 23
Various embodiments of the present invention provide systems, methods, and processes for constructing a contact lens.
Jerome Legerton, Randall Sprague
Filed: 9 Jan 23
Utility
System and Apparatus for See-through Display Panels
4 May 23
Various embodiments of the present invention provide for systems and apparatus directed toward using a contact lens and deflection optics to process display information and non-display information.
Randall Sprague
Filed: 4 Oct 22
Utility
Intelligent Extended Reality Eyewear
23 Mar 23
In general, one aspect disclosed features a computer-implemented method comprising: obtaining a first metric of a physiological aspect of a patient, the first metric obtained at a first time by a head-wearable apparatus while the head-wearable apparatus is worn by the patient; obtaining a second metric of the physiological aspect of a patient, the second metric obtained at a second time by the head-wearable apparatus while the head-wearable apparatus is worn by the patient, wherein the second time is later than the first time; determining a value for a parameter of the head-wearable apparatus based on the first metric and the second metric; and setting the parameter in the head-wearable apparatus to the determined value for the parameter.
Jerome A. Legerton, Jay Marsh
Filed: 21 Sep 21
Utility
Gaze Tracking System with Contact Lens Fiducial
29 Dec 22
A gaze tracking system includes a contact lens, a photodetector element, a light conditioning element and electronics.
Jay Marsh, Mark Freeman, Jerome Legerton
Filed: 3 Jun 22
Utility
Apparatuses and Methods for Multistage Molding of Lenses
20 Oct 22
Apparatuses and methods for multistage molding of contact lenses containing low oxygen permeable components or oxygen impermeable components.
Jay P. Marsh, Jerome A. Legerton
Filed: 23 May 22
Utility
Automated Contact Lens Design Through Image Capture of the Eye
6 Oct 22
A method comprises capturing at least one image of an eye of a user; processing the at least one image to obtain at least one metric of the eye, wherein the obtained at least one metric comprises at least one of: a sagittal depth of the eye of the user for at least one semi-meridian radial distance outside the cornea, a diameter of the cornea of the eye, a position of a center of the pupil or first Purkinje image of the eye, a radius of curvature of the cornea, or a position of the lids of the eye, and an aperture height between the lids; and determining, based on the at least one metric, at least one parameter of a first contact lens to be worn on the eye with display eyewear or a second contact lens to be worn on the eye without the display eyewear.
Jerome Legerton, Jay Marsh
Filed: 6 Apr 21
Utility
Contact Lens and Eyewear Frame Design Using Physical Landmarks Placed on the Eye
6 Oct 22
A method comprises: disposing a physical landmark upon an eye of a user; capturing at least one image of the eye of the user with an image sensor while the eye is illuminated, wherein the image includes an image of the physical landmark and at least one other point on the surface of the eye outside of the cornea; processing the at least one image to obtain at least one metric of the eye of the user; and determining, based on the at least one metric, at least one parameter of a daily use contact lens to be worn on the eye of the user.
Jerome Legerton, Jay Marsh
Filed: 6 Apr 21
Utility
Automated Contact Lens Design Through Image Capture of an Eye Wearing a Reference Contact Lens
6 Oct 22
A method comprises: disposing a measurement contact lens upon an eye of a user; capturing at least one image of the eye and the measurement contact lens with an image sensor while the measurement contact lens is on the eye of the user and the eye is illuminated; processing the at least one image to obtain a centration of the measurement contact lens on the cornea of the eye; processing the at least one image to obtain an angular orientation of the measurement contact lens on the cornea of the eye; and determining, based on the centration and angular orientation of the measurement contact lens on the cornea of the eye, at least one parameter of a first contact lens to be worn on the eye with display eyewear or a second contact lens to be worn on the eye without the display eyewear.
Jerome Legerton, Jay Marsh
Filed: 6 Apr 21
Utility
Automated Eyewear Frame Design Through Image Capture
6 Oct 22
A method comprises: capturing, with an image sensor, at least one image of a head of a user, wherein the at least one image includes an image of an eye of the user; processing the at least one image to obtain position information for features of the head and eye of the user; and determining, based on the position information for the features of the head and eye of the user, at least one parameter of a daily use eyewear frame.
Jerome Legerton, Jay Marsh
Filed: 6 Apr 21
Utility
Apparatuses and Methods for Multistage Molding of Lenses
29 Sep 22
Apparatuses and methods for multistage molding of contact lenses containing low oxygen permeable components or oxygen impermeable components.
Jay P. Marsh, Jerome A. Legerton
Filed: 13 Jun 22
Utility
Method and Apparatus for Constructing a Contact Lens with Optics
24 Mar 22
Various embodiments of the present invention provide systems, methods, and processes for constructing a contact lens.
Jerome Legerton, Randall Sprague
Filed: 2 Dec 21
Utility
Transparent Projection Screen
3 Mar 22
According to some embodiments, a transparent screen includes a first transparent substrate having a first transparent substrate index of refraction and including a surface relief pattern, a partially reflective coating formed on the surface relief pattern, and a second transparent substrate bonded over the partially reflective coating with an optical adhesive having the first transparent substrate index of refraction.
Mark Freeman, Jay Marsh, Jerome Legerton
Filed: 9 Jul 21
Utility
Display Eyewear with Adjustable Camera Direction
3 Feb 22
Some embodiments provide display eyewear with adjustable camera direction.
Jerome A. Legerton, Jay Marsh
Filed: 18 Oct 21
Utility
Display Eyewear with Auditory Enhancement
30 Dec 21
Some embodiments provide display eyewear with auditory enhancement.
Jerome A. Legerton, Jay Marsh, Stephen Willey
Filed: 29 Jun 20