Patents by Inventor Sahil Kumar Gupta

Sahil Kumar Gupta 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).

  • Directional microphone and system and method for capturing and processing sound
    Patent number: 11792566
    Abstract: Microphones, microphone systems, and methods for capturing and processing sound are described. The microphones and microphone systems may adaptively change the direction from which sound is captured. The microphones and microphone systems avoid the need to provide arrays of microphones, while providing adaptive beamforming without a time delay between each channel of information, and multi-directional sound capture. A dependency between the frequency response and system size is also avoided.
    Type: Grant
    Filed: January 4, 2019
    Date of Patent: October 17, 2023
    Assignees: Soundskrit Inc., The Research Foundation for The State University of New York
    Inventors: Sahil Kumar Gupta, Stephane Leahy, Iman Moazzen, Ronald Miles, Jian Zhou
  • SOUND SOURCE LOCALIZATION WITH CO-LOCATED SENSOR ELEMENTS
    Publication number: 20220408180
    Abstract: A system includes a plurality of acoustic sensor elements co-located with one another, each acoustic sensor element of the plurality of acoustic sensor elements being configured to generate a signal representative of sound incident upon the plurality of acoustic sensor elements, and a processor configured to determine data indicative of a location of a source of the sound based on the signals representative of the incident sound. The plurality of acoustic sensor elements include a directional acoustic sensor element configured to generate a signal representative of a directional component of the sound.
    Type: Application
    Filed: October 5, 2020
    Publication date: December 22, 2022
    Inventors: Frederic Francois Leon LEPOUTRE, Sahil Kumar GUPTA, Lucas Henrique TEIXEIRA CARNEIRO
  • Directional Microphone and System and Method for Capturing and Processing Sound
    Publication number: 20200336826
    Abstract: Microphones, microphone systems, and methods for capturing and processing sound are described. The microphones and microphone systems may adaptively change the direction from which sound is captured. The microphones and microphone systems avoid the need to provide arrays of microphones, while providing adaptive beamforming without a time delay between each channel of information, and multi-directional sound capture. A dependency between the frequency response and system size is also avoided.
    Type: Application
    Filed: January 4, 2019
    Publication date: October 22, 2020
    Inventors: Sahil Kumar Gupta, Stephane Leahy, Iman Moazzen, Ronald Miles, Jian Zhou