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Richard A. Griffin

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  • Roswell, GA, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Induced aperture lens and method
    • Patent number 11,630,326
    • Issue date Apr 18, 2023
    • VISIONEERING TECHNOLOGIES, INC.
    • Richard A Griffin
    • A45 - HAND OR TRAVELLING ARTICLES
  • Information Patent Grant

    Induced aperture lens and method
    • Patent number 11,567,346
    • Issue date Jan 31, 2023
    • VISIONEERING TECHNOLOGIES, INC.
    • Richard A Griffin
    • A45 - HAND OR TRAVELLING ARTICLES
  • Information Patent Grant

    Method of treating myopia progressions
    • Patent number 10,747,023
    • Issue date Aug 18, 2020
    • VISIONEERING TECHNOLOGIES, INC.
    • Richard A. Griffin
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

  • Information Patent Application

    Induced Aperture Lens and Method
    • Publication number 20220011597
    • Publication date Jan 13, 2022
    • Visioneering Technologies, Inc.
    • Richard A. Griffin
    • G02 - OPTICS
  • Information Patent Application

    Induced Aperture Lens and Method
    • Publication number 20180356651
    • Publication date Dec 13, 2018
    • Visioneering Technologies, Inc.
    • Richard A. Griffin
    • A45 - HAND OR TRAVELLING ARTICLES
  • Information Patent Application

    Induced Aperture Lens and Method
    • Publication number 20170227788
    • Publication date Aug 10, 2017
    • Visioneering Technologies, Inc.
    • Richard A. Griffin
    • G02 - OPTICS
  • Information Patent Application

    METHOD OF TREATING MYOPIA PROGRESSIONS
    • Publication number 20140111763
    • Publication date Apr 24, 2014
    • VISIONEERING TECHNOLOGIES, INC.
    • Richard A. Griffin
    • G02 - OPTICS