Patents by Inventor Igor Kuskovsky

Igor Kuskovsky 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).

  • Method and apparatus for measuring pressure
    Patent number: 6856399
    Abstract: In one embodiment, an apparatus for measuring pressure is provided including a holographic element containing at least one volume hologram; a reference member; a sensing member coupled to the pressure being measured, and at least one light source; wherein the device operates by passing a reference light beam between the reference member and the holographic element, the reference beam having a constant optical path, and passing a sensing light beam between the sensing member and the holographic element, the sensing beam having optical path that varies as a function of the pressure; the volume hologram converting the reference beam and the sensing beam into an information light beam the intensity of which is a measure of the pressure. Preferably, the reference member and the sensing member are made from the same material.
    Type: Grant
    Filed: April 11, 2002
    Date of Patent: February 15, 2005
    Assignee: Modern Optical Technologies L.L.C.
    Inventors: Igor Kuskovsky, Mark L. Kuskovsky
  • Method and apparatus for measuring pressure
    Publication number: 20020186377
    Abstract: In one embodiment, an apparatus for measuring pressure is provided including a holographic element containing at least one volume hologram; a reference member; a sensing member coupled to the pressure being measured, and at least one light source; wherein the device operates by passing a reference light beam between the reference member and the holographic element, the reference beam having a constant optical path, and passing a sensing light beam between the sensing member and the holographic element, the sensing beam having optical path that varies as a function of the pressure; the volume hologram converting the reference beam and the sensing beam into an information light beam the intensity of which is a measure of the pressure. Preferably, the reference member and the sensing member are made from the same material.
    Type: Application
    Filed: April 11, 2002
    Publication date: December 12, 2002
    Applicant: Modern Optical Technologies LLC.
    Inventors: Igor Kuskovsky, Mark L. Kuskovsky