Patents by Inventor Katerina Hristova Rousseva

Katerina Hristova Rousseva 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).

  • POLARIZATION CONTROLLER AND METHOD OF MANUFACTURE
    Publication number: 20220179152
    Abstract: A polarization controller comprising: (i) an optical fiber, and (ii) a carrier surrounding the optical fiber, the carrier comprising an off-center through hole with at least one collapsed region, such that the optical fiber is situated within the through hole and contacts the at least one collapsed region of the through hole, and the collapsed region exerts pressure on the optical fiber.
    Type: Application
    Filed: February 25, 2022
    Publication date: June 9, 2022
    Inventors: Rostislav Radiyevich Khrapko, William James Miller, Daniel Aloysius Nolan, Katerina Hristova Rousseva, Lucas Wayne Yeary
  • Polarization controller and method of manufacture
    Patent number: 11294122
    Abstract: A polarization controller comprising: (i) an optical fiber, and (ii) a carrier surrounding the optical fiber, the carrier comprising an off-center through hole with at least one collapsed region, such that the optical fiber is situated within the through hole and contacts the at least one collapsed region of the through hole, and the collapsed region exerts pressure on the optical fiber.
    Type: Grant
    Filed: May 17, 2021
    Date of Patent: April 5, 2022
    Assignee: Corning Incorporated
    Inventors: Rostislav Radiyevich Khrapko, William James Miller, Daniel Aloysius Nolan, Katerina Hristova Rousseva, Lucas Wayne Yeary
  • POLARIZATION CONTROLLER AND METHOD OF MANUFACTURE
    Publication number: 20220035096
    Abstract: A polarization controller comprising: (i) an optical fiber, and (ii) a carrier surrounding the optical fiber, the carrier comprising an off-center through hole with at least one collapsed region, such that the optical fiber is situated within the through hole and contacts the at least one collapsed region of the through hole, and the collapsed region exerts pressure on the optical fiber.
    Type: Application
    Filed: May 17, 2021
    Publication date: February 3, 2022
    Inventors: Rostislav Radiyevich Khrapko, William James Miller, Daniel Aloysius Nolan, Katerina Hristova Rousseva, Lucas Wayne Yeary