Patents by Inventor Robert Thomas Shone

Robert Thomas Shone 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).

  • Controlling wireless charging
    Patent number: 11342796
    Abstract: Methods, systems, and techniques for safely controlling wireless charging in the presence of a foreign object are presented. A method includes determining a power difference between a power transmitted by a wireless charger and a power received by an electronic device, determining a level of misalignment of the electronic device with respect to the wireless charger; estimating an amount of power difference due to the level of misalignment of the electronic device with respect to the wireless charger, adjusting a power difference threshold for the wireless charger based on the estimated amount of power difference, and controlling operation of the wireless charger based on the power difference and the adjusted power difference threshold.
    Type: Grant
    Filed: September 7, 2018
    Date of Patent: May 24, 2022
    Assignee: Google LLC
    Inventors: Qi Tian, Veera Venkata Siva Nagesh Polu, Liang Jia, Liyu Yang, Jae-won Hwang, Rahul Apte, Srikanth Lakshmikanthan, Srenik Suresh Mehta, Robert Thomas Shone
  • CONTROLLING WIRELESS CHARGING
    Publication number: 20200083754
    Abstract: Methods, systems, and techniques for safely controlling wireless charging in the presence of a foreign object are presented. A method includes determining a power difference between a power transmitted by a wireless charger and a power received by an electronic device, determining a level of misalignment of the electronic device with respect to the wireless charger; estimating an amount of power difference due to the level of misalignment of the electronic device with respect to the wireless charger, adjusting a power difference threshold for the wireless charger based on the estimated amount of power difference, and controlling operation of the wireless charger based on the power difference and the adjusted power difference threshold.
    Type: Application
    Filed: September 7, 2018
    Publication date: March 12, 2020
    Inventors: Qi Tian, Veera Venkata Siva Nagesh Polu, Liang Jia, Liyu Yang, Jae-won Hwang, Rahul Apte, Srikanth Lakshmikanthan, Srenik Suresh Mehta, Robert Thomas Shone