Patents by Inventor Sambit Pujari

Sambit Pujari 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).

  • Method and system for monitoring wireless link quality of handheld ultrasound devices
    Patent number: 12401583
    Abstract: A system and method for providing feedback to a user of a wireless ultrasound probe regarding a wireless link quality between the ultrasound probe and a display device is provided. The method includes receiving, by a display processor of a display device, an acquisition frame rate from a wireless ultrasound probe. The method includes determining, by the display processor, an analysis interval length based on the acquisition frame rate and a wireless connection state loss threshold. The method includes receiving and counting ultrasound image frames wirelessly transmitted to the display device from the wireless ultrasound probe during the analysis interval length. The method includes determining that a number of lost ultrasound frames during the analysis interval length exceeds the wireless connection state loss threshold. The method includes causing a display system of the display device to present a bad connection state identifier.
    Type: Grant
    Filed: October 27, 2021
    Date of Patent: August 26, 2025
    Assignee: GE Precision Healthcare LLC
    Inventors: Sambit Pujari, Sigurd Storve
  • METHOD AND SYSTEM FOR MONITORING WIRELESS LINK QUALITY OF HANDHELD ULTRASOUND DEVICES
    Publication number: 20230125813
    Abstract: A system and method for providing feedback to a user of a wireless ultrasound probe regarding a wireless link quality between the ultrasound probe and a display device is provided. The method includes receiving, by a display processor of a display device, an acquisition frame rate from a wireless ultrasound probe. The method includes determining, by the display processor, an analysis interval length based on the acquisition frame rate and a wireless connection state loss threshold. The method includes receiving and counting ultrasound image frames wirelessly transmitted to the display device from the wireless ultrasound probe during the analysis interval length. The method includes determining that a number of lost ultrasound frames during the analysis interval length exceeds the wireless connection state loss threshold. The method includes causing a display system of the display device to present a bad connection state identifier.
    Type: Application
    Filed: October 27, 2021
    Publication date: April 27, 2023
    Inventors: Sambit Pujari, Sigurd Storve