Patents by Inventor Sergey Igorevich Vladimirov

Sergey Igorevich Vladimirov 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).

  • LOCATING A TAG IN AN AREA
    Publication number: 20160259033
    Abstract: A method and system for locating a tag. The system has a first receiver configured to receive a signal from a tag. The first receiver has at least two antennas each configured to receive the signal. The system is configured to calculate a first angle of arrival of the signal at the first receiver based on a distance between a first set of two antennas of the first receiver and a time difference of arrival of the signal at the two antennas of the first set. The tag has a tag antenna that is configured to transmit signals having a wide bandwidth and has a frequency independent phase center and wherein the signal is an ultra wideband signal having one or more pulses.
    Type: Application
    Filed: January 22, 2016
    Publication date: September 8, 2016
    Applicant: BEESTAR BV
    Inventors: Sergey Igorevich Vladimirov, Emanuele Francioni, Charlotte Maria Aldarwish - Van Kiel, Fulvio Venturelli