Patents by Inventor Volodymyr Perevertailo

Volodymyr Perevertailo 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).

  • Ultraviolet radiation detector and dosimeter
    Patent number: 8829457
    Abstract: An ultraviolet radiation dosimeter apparatus for measuring an individual's ultraviolet radiation exposure from incoming ultraviolet rays, including an ultraviolet radiation dosimeter body; an ultraviolet filter in the ultraviolet radiation dosimeter body; a detector semiconductor substrate in the ultraviolet radiation dosimeter body connected to the ultraviolet filter for detecting the incoming ultraviolet rays and producing a signal, the semiconductor substrate made of ZnSe(Te), and a chip in the ultraviolet radiation dosimeter body for receiving the signal and measuring the individual's ultraviolet radiation exposure from the incoming ultraviolet rays.
    Type: Grant
    Filed: March 12, 2012
    Date of Patent: September 9, 2014
    Assignees: Lawrence Livermore National Security, LLC.
    Inventors: Craig F. Smith, Vladimir Ryzhikov, Sergei Naydenov, Dennis Wood, Volodymyr Perevertailo
  • Ultraviolet Radiation Detector and Dosimeter
    Publication number: 20120241633
    Abstract: An ultraviolet radiation dosimeter apparatus for measuring an individual's ultraviolet radiation exposure from incoming ultraviolet rays, including an ultraviolet radiation dosimeter body; an ultraviolet filter in the ultraviolet radiation dosimeter body; a detector semiconductor substrate in the ultraviolet radiation dosimeter body connected to the ultraviolet filter for detecting the incoming ultraviolet rays and producing a signal, the semiconductor substrate made of ZnSe(Te), and a chip in the ultraviolet radiation dosimeter body for receiving the signal and measuring the individual's ultraviolet radiation exposure from the incoming ultraviolet rays.
    Type: Application
    Filed: March 12, 2012
    Publication date: September 27, 2012
    Inventors: Craig F. Smith, Vladimir Ryzhikov, Sergei Naydenov, Dennis Wood, Volodymyr Perevertailo