Patents by Inventor Naveenraj SUBRAMANIAN

Naveenraj SUBRAMANIAN 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).

  • Techniques for stereo on peripheral devices
    Patent number: 12294457
    Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a first peripheral device may receive audio stream packets sniffed from an owner audio stream assigned to a second peripheral device paired with the first peripheral device. The first peripheral device may receive a synchronization message from the second peripheral device that includes an owner packet bitmap that identifies packets in the owner audio stream. The first peripheral device may identify missed packets that the first peripheral device missed from the owner audio stream, based on a result of a comparison of the owner packet bitmap and a sniffer packet bitmap that identifies sniffed audio stream packets. The first peripheral device may transmit a response message indicating the missed packets. Numerous other aspects are described.
    Type: Grant
    Filed: September 29, 2023
    Date of Patent: May 6, 2025
    Assignee: QUALCOMM Incorporated
    Inventors: Giriraj Goyal, Nitin Raghavendra Kidiyoor, Naveenraj Subramanian
  • TECHNIQUES FOR STEREO ON PERIPHERAL DEVICES
    Publication number: 20250112730
    Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a first peripheral device may receive audio stream packets sniffed from an owner audio stream assigned to a second peripheral device paired with the first peripheral device. The first peripheral device may receive a synchronization message from the second peripheral device that includes an owner packet bitmap that identifies packets in the owner audio stream. The first peripheral device may identify missed packets that the first peripheral device missed from the owner audio stream, based on a result of a comparison of the owner packet bitmap and a sniffer packet bitmap that identifies sniffed audio stream packets. The first peripheral device may transmit a response message indicating the missed packets. Numerous other aspects are described.
    Type: Application
    Filed: September 29, 2023
    Publication date: April 3, 2025
    Inventors: Giriraj GOYAL, Nitin Raghavendra KIDIYOOR, Naveenraj SUBRAMANIAN