Patents by Inventor Irina Kiryuscheva

Irina Kiryuscheva 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).

  • Positioning devices and a method and positioning device for aligning an optical fiber with an optical beam
    Patent number: 5859947
    Abstract: A positioning device (500) for positioning workpieces along translations and through angular rotations about two or more axes of rotation. In particular, the positioning devices (500) can be employed in method for aligning an optical fiber (510) with an optical beam such that the axis of the optical fiber (510) is aligned coincident to the axis of the optical beam and the endface (508) of the optical fiber (510) is deployed at the global maximum along the axis of the optical beam. The positioning devices are for use laser-to-fiber set-ups, laser-to-spatial filter set-ups, fiber-to-fiber set-ups and the like.
    Type: Grant
    Filed: June 4, 1997
    Date of Patent: January 12, 1999
    Assignee: Ramot University Authority for Applied Research & Industrial Development Ltd.
    Inventors: Irina Kiryuscheva, Emanuel Marom, David Mendlovic, Naim Conforti