Patents by Inventor Jerker OLOFSSON

Jerker OLOFSSON 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).

  • Dynamic lip-sync compensation for truly wireless bluetooth devices
    Patent number: 11282546
    Abstract: Audio systems in which a primary audio device (28) communicates wirelessly with a second audio device (36) include a latency caused by the communication between the two audio devices. For example, a truly wireless audio device can comprise a first earpiece and a second earpiece. The electronic device (10) that is playing a media file transmits audio data to the first earpiece. The first earpiece then transmits a portion of the audio data to the second earpiece. This communication between the first and second earpiece causes a latency that the system can account for in order to synchronize a video playback with the corresponding audio playback on the wireless headset.
    Type: Grant
    Filed: February 27, 2019
    Date of Patent: March 22, 2022
    Assignee: Sony Group Corporation
    Inventor: Jerker Olofsson
  • DYNAMIC LIP-SYNC COMPENSATION FOR TRULY WIRELESS BLUETOOTH DEVICES
    Publication number: 20200312374
    Abstract: Audio systems in which a primary audio device (28) communicates wirelessly with a second audio device (36) include a latency caused by the communication between the two audio devices. For example, a truly wireless audio device can comprise a first earpiece and a second earpiece. The electronic device (10) that is playing a media file transmits audio data to the first earpiece. The first earpiece then transmits a portion of the audio data to the second earpiece. This communication between the first and second earpiece causes a latency that the system can account for in order to synchronize a video playback with the corresponding audio playback on the wireless headset.
    Type: Application
    Filed: February 27, 2019
    Publication date: October 1, 2020
    Inventor: Jerker OLOFSSON