Patents by Inventor Aram Babramyan

Aram Babramyan 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).

  • Optically hidden electromagnetic source for generation of spatially non uniform magnetic field and tunable devices made thereof
    Patent number: 8184218
    Abstract: An electromagnetic source has an electrode structure coupled to a substrate. The electrode structure has interspaced electrodes, at least one of which is spiral-shaped. At least one electrical contact interconnects the electrodes of the electrode structure. The electrode structure is responsive to an applied electrical current to generate a spatially non-uniform magnetic field. This field can act on a LC layer such that optical properties of the layer are controllable.
    Type: Grant
    Filed: June 22, 2009
    Date of Patent: May 22, 2012
    Assignee: LensVector Inc.
    Inventors: Tigran Galstian, Karen Asatryan, Amir Tork, Vladimir Presniakov, Armen Zohrabyan, Aram Babramyan
  • Optically hidden electromagnetic source for generation of spatially non uniform magnetic field and tunable devices made thereof
    Publication number: 20100007807
    Abstract: An electromagnetic source has an electrode structure coupled to a substrate. The electrode structure has interspaced electrodes, at least one of which is spiral-shaped. At least one electrical contact interconnects the electrodes of the electrode structure. The electrode structure is responsive to an applied electrical current to generate a spatially non-uniform magnetic field. This field can act on a LC layer such that optical properties of the layer are controllable.
    Type: Application
    Filed: June 22, 2009
    Publication date: January 14, 2010
    Applicant: LENSVECTOR INC.
    Inventors: Tigran GALSTIAN, Karen ASATRIAN, Amir TORK, Vladimir PRESNIAKOV, Armen ZOHRABYAN, Aram BABRAMYAN