Patents by Inventor Sanna Vesti

Sanna Vesti 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).

  • Active rectifier for efficient wireless power transfer
    Patent number: 9923382
    Abstract: Methods, devices, and integrated circuits are disclosed for efficiently receiving a wireless power transfer. In one example, a device configured for receiving a wireless power transfer includes an active rectifier, rectifier input nodes, and a controller. The controller is operatively coupled to the active rectifier and configured to control the active rectifier to modify the impedance at the rectifier input nodes.
    Type: Grant
    Filed: May 30, 2014
    Date of Patent: March 20, 2018
    Assignee: Infineon Technologies Austria AG
    Inventors: Matteo Agostinelli, Jesus Angel Oliver, Sanna Vesti, Jose Antonio Cobos
  • Active rectifier for efficient wireless power transfer
    Patent number: 9762067
    Abstract: Methods, devices, and integrated circuits are disclosed for efficiently receiving a wireless power transfer. In one example, a device configured for receiving a wireless power transfer includes an active rectifier, rectifier input nodes, and a controller. The controller is operatively coupled to the active rectifier and configured to control the active rectifier to modify the impedance at the rectifier input nodes.
    Type: Grant
    Filed: May 30, 2014
    Date of Patent: September 12, 2017
    Assignee: Infineon Technologies Austria AG
    Inventors: Matteo Agostinelli, Jesus Angel Oliver, Sanna Vesti, Jose Antonio Cobos
  • ACTIVE RECTIFIER FOR EFFICIENT WIRELESS POWER TRANSFER
    Publication number: 20150349538
    Abstract: Methods, devices, and integrated circuits are disclosed for efficiently receiving a wireless power transfer. In one example, a device configured for receiving a wireless power transfer includes an active rectifier, rectifier input nodes, and a controller. The controller is operatively coupled to the active rectifier and configured to control the active rectifier to modify the impedance at the rectifier input nodes.
    Type: Application
    Filed: May 30, 2014
    Publication date: December 3, 2015
    Inventors: Matteo Agostinelli, Jesus Angel Oliver, Sanna Vesti, Jose Antonio Cobos