Patents by Inventor Lubomir Hristov Sevov

Lubomir Hristov Sevov 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).

  • Methods, systems, and apparatus for detecting light and acoustic waves
    Patent number: 8963555
    Abstract: A sensor includes a sensor head including an acoustic detector configured to receive light from a first light source and to reflect the light upon incidence of acoustic waves. The sensor also includes at least one optical fiber and at least one fluorescent material within at least one of the sensor head and the at least one optical fiber. The at least one fluorescent material is configured to receive light from a second light source external to the sensor and emit visible light in response to the light received from the second light source.
    Type: Grant
    Filed: May 13, 2011
    Date of Patent: February 24, 2015
    Assignee: General Electric Company
    Inventors: Juntao Wu, Glenn Alan Forman, Michael Shane Pilon, Zhihong Roy Mao, Chun Zhan, Maxine Marie Gibeau, Lubomir Hristov Sevov
  • METHODS, SYSTEMS, AND APPARATUS FOR DETECTING LIGHT AND ACOUSTIC WAVES
    Publication number: 20120286795
    Abstract: A sensor includes a sensor head including an acoustic detector configured to receive light from a first light source and to reflect the light upon incidence of acoustic waves. The sensor also includes at least one optical fiber and at least one fluorescent material within at least one of the sensor head and the at least one optical fiber. The at least one fluorescent material is configured to receive light from a second light source external to the sensor and emit visible light in response to the light received from the second light source.
    Type: Application
    Filed: May 13, 2011
    Publication date: November 15, 2012
    Inventors: Juntao Wu, Glenn Alan Forman, Michael Shane Pilon, Zhihong Roy Mao, Chun Zhan, Maxine Marie Gibeau, Lubomir Hristov Sevov