Patents by Inventor Dinesh AHANGAMA

Dinesh AHANGAMA 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).

  • Publication number: 20240192523
    Abstract: A system for determining a personalized value of an optical feature of a corrective ophthalmic lens which is intended to be worn in front of an eye of an individual for correcting his vision, the system including: a trial optical corrective device adapted to be place in front of an eye of an individual, the trial optical corrective device providing a correction to an individual complying with an initial value of an optical feature; an eyewear adapted to be placed in front of the trial optical corrective device worn by the individual and adapted to immerse the individual in a virtual environment, the eyewear being designed to present, in the virtual environment, a visual task to the individual adapted to determine an adjustment value; a processing unit programmed calculate a personalized value of the optical feature based at least on the initial value and the adjustment value.
    Type: Application
    Filed: November 28, 2023
    Publication date: June 13, 2024
    Applicant: ESSILOR INTERNATIONAL
    Inventors: Dinesh AHANGAMA, Aurelie LE CAIN, Gildas MARIN, Guillaume TATUR
  • Patent number: 10310269
    Abstract: The disclosed method uses a headset to be placed on the head of an individual, an image capture apparatus, and a sensor adapted to measure a value of a first parameter linked to the luminous intensity of a light present in the environment of the individual with a wavelength included in a predetermined wavelength range. The method includes the following steps: a) capturing at least an image of the environment with the image capture apparatus; b) measuring the measured value of the first parameter; c) displaying on a screen of the headset a corrected image based on the captured image, taking into account the measured value and the optical feature of the lens. An associated electronic device is also described.
    Type: Grant
    Filed: July 27, 2017
    Date of Patent: June 4, 2019
    Assignee: ESSILOR INTERNATIONAL
    Inventors: Bruno Decreton, Florence Bazaille, Dinesh Ahangama, Claire Le Covec Mazzella
  • Publication number: 20180031844
    Abstract: The disclosed method uses a headset to be placed on the head of an individual, an image capture apparatus, and a sensor adapted to measure a value of a first parameter linked to the luminous intensity of a light present in the environment of the individual with a wavelength included in a predetermined wavelength range. The method includes the following steps: a) capturing at least an image of the environment with the image capture apparatus; b) measuring the measured value of the first parameter; c) displaying on a screen of the headset a corrected image based on the captured image, taking into account the measured value and the optical feature of the lens. An associated electronic device is also described.
    Type: Application
    Filed: July 27, 2017
    Publication date: February 1, 2018
    Inventors: Bruno DECRETON, Florence BAZAILLE, Dinesh AHANGAMA, Claire LE COVEC MAZZELLA