Patents by Inventor Fnu Rohit Kumar

Fnu Rohit Kumar 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).

  • Patent number: 11445286
    Abstract: A system and method to manage handover between wireless audio devices (such as earbuds) of primary responsibility for communicating with a third device such as a phone or tablet. A first wireless audio output device manages communications between a third device and a second wireless audio output device. The wireless audio output devices determine the signal quality of the connection between them. If that signal quality drops below a threshold, the wireless audio output devices determine the rate of change of that signal quality. If that quality is dropping rapidly, the wireless audio output devices check to see which has the better connection to the third device. If the second wireless audio output device has a better connection to the third device than that of the first wireless audio output device, then the wireless audio output devices can trigger a handover from the first wireless audio output device to the second wireless audio output device.
    Type: Grant
    Filed: May 20, 2021
    Date of Patent: September 13, 2022
    Assignee: Amazon Technologies, Inc.
    Inventors: Fnu Rohit Kumar, Snehalata Joshi
  • Patent number: 11363544
    Abstract: A system and method includes a first audio device (e.g., a primary wireless earbud) connected to a second audio device (e.g., a secondary wireless earbud) using a first wireless connection. The first audio device is also connected to a user device (e.g., a smartphone or smart watch) using a second wireless connection. The second audio device receives data, such as packets, sent from the third device to the first device by monitoring the second wireless connection. If a signal quality of the second wireless connection as determined by the first and/or second audio device changes, the first and/or second audio device may exchange primary/secondary roles and/or enable or disable wireless signal amplifiers.
    Type: Grant
    Filed: December 1, 2020
    Date of Patent: June 14, 2022
    Assignee: Amazon Technologies, Inc.
    Inventor: Fnu Rohit Kumar