Patents by Inventor Ran Yam
Ran Yam has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
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Patent number: 11918287Abstract: Disclosed are methods and devices useful in the field of image processing and display Disclosed are also methods and devices useful in the field of ophthalmology and, in some particular embodiments, useful for the non-invasive treatment and/or prevention of refractive errors.Type: GrantFiled: July 13, 2022Date of Patent: March 5, 2024Assignee: NovaSight Ltd.Inventors: Oren Yehezkel, Dan Oz, Ran Yam
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Patent number: 11914230Abstract: Disclosed is a wearable optical devices for a human subject, comprising: a transparent lens; a wearable frame configured to maintain the lens in front of an eye of a human subject; a transparent pixelated active optical element where the pixels of the active optical element have an optical property with a changeable value; an eye tracker; and a controller configured to set a value for an optical property of the pixels of the active optical element so as to create an image mask through which at least some of the light reaching the feye passes through, thereby modifying the image formed on the retina of the first eye.Type: GrantFiled: May 15, 2022Date of Patent: February 27, 2024Assignee: NOVASIGHT LTD.Inventors: Ran Yam, Oren Yehezkel, Dan Oz, Tal Samet
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Patent number: 11806079Abstract: A system for improving a patient's vision, comprising means for diagnosing and monitoring a deterioration in macular vision or macular vision loss in the patient's eye, and means for augmenting the use of a preferred retinal location (PRL) and eccentric fixation in case the deterioration in macular vision or macular vision loss was detected. A method for improving a patient's vision, comprising: diagnosing and monitoring a deterioration in macular vision or macular vision loss in the patient's eye; and augmenting the use of a preferred retinal location (PRL) and eccentric fixation in case the deterioration in macular vision or macular vision loss was detected.Type: GrantFiled: August 5, 2020Date of Patent: November 7, 2023Assignee: NOVASIGHT LTD.Inventors: Ran Yam, Michael Belkin, Dan Oz, Oren Yehezkel
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Publication number: 20230200639Abstract: Disclosed are methods and devices useful in the field of image processing and display Disclosed are also methods and devices useful in the field of ophthalmology and, in some particular embodiments, useful for the non-invasive treatment and/or prevention of refractive errors.Type: ApplicationFiled: July 13, 2022Publication date: June 29, 2023Applicant: NovaSight Ltd.Inventors: Oren YEHEZKEL, Dan OZ, Ran YAM
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Patent number: 11678795Abstract: An apparatus for screening, treatment, monitoring and/or assessment of visual impairments, comprising electronic means for simultaneously applying two separate and unrelated processing methods to images presented to a patient's eyes; a first processing method being applied to an non-amblyopic eye (the eye with the better vision), and a second processing method being applied to an amblyopic eye (the weaker eye, or the impaired eye). A method for screening, treatment, monitoring and/or assessment of visual impairments, comprising: a. defining a starting point, wherein differences between a patient's eyes are completely, or as closely as practically possible, corrected, to enable two identical or similar images to be transferred to the brain from the patient's eyes; b. defining an ending point, wherein there is no correction applied to any of the patient's eyes; c.Type: GrantFiled: June 2, 2021Date of Patent: June 20, 2023Assignee: NOVA-SIGHT LTDInventors: Dan Oz, Michael Belkin, Ran Yam, Oren Yehezkel
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Publication number: 20230000345Abstract: An apparatus for screening, treatment, monitoring and/or assessment of visual impairments, comprising electronic means for simultaneously applying two separate and unrelated processing methods to images presented to a patient's eyes: a first processing method being applied to an non-amblyopic eye (the eye with the better vision), and a second processing method being applied to an amblyopic eye (the weaker eye, or the impaired eye). A method for screening, treatment, monitoring and/or assessment of visual impairments, comprising: a. defining a starting point, wherein differences between a patient's eyes are completely, or as closely as practically possible, corrected, to enable two identical or similar images to be transferred to the brain from the patient's eyes; b. defining an ending point, wherein there is no correction applied to any of the patient's eyes; c.Type: ApplicationFiled: September 8, 2022Publication date: January 5, 2023Inventors: Dan OZ, Michael BELKIN, Ran YAM, Oren YEHEZKEL
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Publication number: 20220390750Abstract: Disclosed are methods and devices for providing an image of a scene and then displaying an image of the scene on a display screen with a changed field of view. Some embodiments of the disclosed methods and devices are useful for increasing a human's visual perception, especially when such a human has a visual field deficiency.Type: ApplicationFiled: August 4, 2022Publication date: December 8, 2022Inventors: Oren YEHEZKEL, Michael BELKIN, Ran YAM, Dan OZ
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Publication number: 20220276507Abstract: Disclosed is a wearable optical devices for a human subject, comprising: a transparent lens; a wearable frame configured to maintain the lens in front of an eye of a human subject; a transparent pixelated active optical element where the pixels of the active optical element have an optical property with a changeable value; an eye tracker; and a controller configured to set a value for an optical property of the pixels of the active optical element so as to create an image mask through which at least some of the light reaching the feye passes through, thereby modifying the image formed on the retina of the first eye.Type: ApplicationFiled: May 15, 2022Publication date: September 1, 2022Inventors: Ran YAM, Oren YEHEZKEL, Dan OZ, Tal SAMET
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Publication number: 20220187625Abstract: Disclosed is a wearable optical devices for a human subject, comprising: a transparent lens; a wearable frame configured to maintain the lens in front of an eye of a human subject; a transparent pixelated active optical element where the pixels of the active optical element have an optical property with a changeable value; an eye tracker; and a controller configured to set a value for an optical property of the pixels of the active optical element so as to create an image mask through which at least some of the light reaching the feye passes through, thereby modifying the image formed on the retina of the first eye.Type: ApplicationFiled: April 5, 2021Publication date: June 16, 2022Inventors: Ran YAM, Oren YEHEZKEL, Dan OZ, Tal SAMET
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Patent number: 11360328Abstract: Disclosed is a wearable optical devices for a human subject, comprising: a transparent lens; a wearable frame configured to maintain the lens in front of an eye of a human subject; a transparent pixelated active optical element where the pixels of the active optical element have an optical property with a changeable value; an eye tracker; and a controller configured to set a value for an optical property of the pixels of the active optical element so as to create an image mask through which at least some of the light reaching the eye passes through, thereby modifying the image formed on the retina of the first eye.Type: GrantFiled: April 5, 2021Date of Patent: June 14, 2022Assignee: NOVASIGHT LTD.Inventors: Ran Yam, Oren Yehezkel, Dan Oz, Tal Samet
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Publication number: 20210393123Abstract: An apparatus for screening, treatment, monitoring and/or assessment of visual impairments, comprising electronic means for simultaneously applying two separate and unrelated processing methods to images presented to a patient's eyes; a first processing method being applied to an non-amblyopic eye (the eye with the better vision), and a second processing method being applied to an amblyopic eye (the weaker eye, or the impaired eye). A method for screening, treatment, monitoring and/or assessment of visual impairments, comprising: a. defining a starting point, wherein differences between a patient's eyes are completely, or as closely as practically possible, corrected, to enable two identical or similar images to be transferred to the brain from the patient's eyes; b. defining an ending point, wherein there is no correction applied to any of the patient's eyes; c.Type: ApplicationFiled: June 2, 2021Publication date: December 23, 2021Inventors: Dan Oz, Michael Belkin, Ran Yam, Oren Yehezkel
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Patent number: 11064882Abstract: An apparatus for screening, treatment, monitoring and/or assessment of visual impairments, comprising electronic means for simultaneously applying two separate and unrelated processing methods to images presented to a patient's eyes: a first processing method being applied to an non-amblyopic eye (the eye with the better vision), and a second processing method being applied to an amblyopic eye (the weaker eye, or the impaired eye). A method for screening, treatment, monitoring and/or assessment of visual impairments, comprising: a. defining a starting point, wherein differences between a patient's eyes are completely, or as closely as practically possible, corrected, to enable two identical or similar images to be transferred to the brain from the patient's eyes; b. defining an ending point, wherein there is no correction applied to any of the patient's eyes; c.Type: GrantFiled: September 24, 2017Date of Patent: July 20, 2021Assignee: NOVA-SIGHT LTD.Inventors: Dan Oz, Michael Belkin, Ran Yam, Oren Yehezkel
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Publication number: 20210106221Abstract: A system for improving a patient's vision, comprising means for diagnosing and monitoring a deterioration in macular vision or macular vision loss in the patient's eye, and means for augmenting the use of a preferred retinal location (PRL) and eccentric fixation in case the deterioration in macular vision or macular vision loss was detected. A method for improving a patient's vision, comprising: diagnosing and monitoring a deterioration in macular vision or macular vision. loss in the patient's eye; and augmenting the use of a preferred retinal location (PRL) and eccentric fixation in case the deterioration in macular vision or macular vision loss was detected.Type: ApplicationFiled: August 5, 2020Publication date: April 15, 2021Inventors: Ran YAM, Michael BELKIN, Dan OZ, Oren YEHEZKEL
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Publication number: 20200329961Abstract: An apparatus for screening, treatment, monitoring and/or assessment of visual impairments, comprising electronic means for simultaneously applying two separate and unrelated processing methods to images presented to a patient's eyes: a first processing method being applied to an non-amblyopic eye (the eye with the better vision), and a second processing method being applied to an amblyopic eye (the weaker eye, or the impaired eye). A method for screening, treatment, monitoring and/or assessment of visual impairments, comprising: a. defining a starting point, wherein differences between a patient's eyes are completely, or as closely as practically possible, corrected, to enable two identical or similar images to be transferred to the brain from the patient's eyes; b. defining an ending point, wherein there is no correction applied to any of the patient's eyes; c.Type: ApplicationFiled: September 24, 2017Publication date: October 22, 2020Inventors: Dan OZ, Michael BELKIN, Ran YAM, Oren YEHEZKEL
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Patent number: 10765314Abstract: A system for improving a patient's vision, comprising means for diagnosing and monitoring a deterioration in macular vision or macular vision loss in the patient's eye, and means for augmenting the use of a preferred retinal location (PRL) and eccentric fixation in case the deterioration in macular vision or macular vision loss was detected. A method for improving a patient's vision, comprising: diagnosing and monitoring a deterioration in macular vision or macular vision loss in the patient's eye; and augmenting the use of a preferred retinal location (PRL) and eccentric fixation in case the deterioration in macular vision or macular vision loss was detected.Type: GrantFiled: May 28, 2017Date of Patent: September 8, 2020Assignee: NOVASIGHT LTD.Inventors: Ran Yam, Michael Belkin, Dan Oz, Oren Yehezkel
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Publication number: 20190278090Abstract: Disclosed are methods and devices for providing an image of a scene and then displaying an image of the scene on a display screen with a changed field of view. Some embodiments of the disclosed methods and devices are useful for increasing a human's visual perception, especially when such a human has a visual field deficiency.Type: ApplicationFiled: November 30, 2017Publication date: September 12, 2019Inventors: Oren YEHEZKEL, Michael BELKIN, Ran YAM, Dan OZ
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Patent number: 10383513Abstract: An objective phoropter utilizing an illuminated keratometric object projecting its illumination onto the subject's cornea, and imaging the reflection therefrom in an imaging camera. Image processing of these images is used to improve the focusing and centering of the cornea subject's eyes. Once the correctly focused position of the eyes is obtained relative to the keratometer object, an accurate longitudinal position of the eyes relative to the lens wheel assemblies can also be achieved. This results in more accurate prescription generation than in prior art systems where the eyes may not be accurately positioned relative to the lens wheels. Additionally, the lens combinations of the entire phoropter wheel can be calibrated using an artificial eye having adjustable levels of aberration. Each lens combination is adjusted to supposedly correct a selected aberration level, and any residual aberration measured represents the correction to be applied to that lens combination.Type: GrantFiled: May 5, 2016Date of Patent: August 20, 2019Assignee: VISIONIX LTD.Inventors: Marc Abitbol, Ran Yam, Haggai Herman, Ian Melnick, Aderet Sompolinsky
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Publication number: 20190200858Abstract: A system for improving a patient's vision, comprising means for diagnosing and monitoring a deterioration in macular vision or macular vision loss in the patient's eye, and means for augmenting the use of a preferred retinal location (PRL) and eccentric fixation in case the deterioration in macular vision or macular vision loss was detected. A method for improving a patient's vision, comprising: diagnosing and monitoring a deterioration in macular vision or macular vision loss in the patient's eye; and augmenting the use of a preferred retinal location (PRL) and eccentric fixation in case the deterioration in macular vision or macular vision loss was detected.Type: ApplicationFiled: May 28, 2017Publication date: July 4, 2019Inventors: Ran YAM, Michael BELKIN, Dan OZ, Oren YEHEZKEL
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Publication number: 20180116505Abstract: An objective phoropter utilizing an illuminated keratometric object projecting its illumination onto the subject's cornea, and imaging the reflection therefrom in an imaging camera. Image processing of these images is used to improve the focusing and centering of the cornea subject's eyes. Once the correctly focused position of the eyes is obtained relative to the keratometer object, an accurate longitudinal position of the eyes relative to the lens wheel assemblies can also be achieved. This results in more accurate prescription generation than in prior art systems where the eyes may not be accurately positioned relative to the lens wheels. Additionally, the lens combinations of the entire phoropter wheel can be calibrated using an artificial eye having adjustable levels of aberration. Each lens combination is adjusted to supposedly correct a selected aberration level, and any residual aberration measured represents the correction to be applied to that lens combination.Type: ApplicationFiled: May 5, 2016Publication date: May 3, 2018Inventors: MARC ABITBOL, RAN YAM, HAGGAI HERMAN, IAN MELNICK, ADERET SOMPOLINSKY
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Publication number: 20170360295Abstract: A system and a method are presented, configured for use in data display. The method comprising: providing data about vision requirement of a user, providing data about content to be displayed to the user and generating and displaying initial display data on a display device, and identifying a region of interest of the user within the display data. The method further comprising processing the display data in accordance with the data about vision requirements of the user for generating refreshed and modified display data comprising suitable image processing for at least a portion of the display data within the region of interest and transmitting the refreshed display data to be displayed on the display device. The refreshed and corrected display data thus provides improved image display to the user within the region of interest.Type: ApplicationFiled: December 22, 2015Publication date: December 21, 2017Inventors: Dan OZ, Michael BELKIN, Ran YAM, Oren YEHEZKEL