Patents by Inventor JAMES PETZINGER

JAMES PETZINGER 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).

  • Wireless power transmitting device
    Patent number: 9793739
    Abstract: A wireless charging device includes a wireless transmitter with an electromagnetic emitting portion. The wireless charging device also includes a seat having a surface and at least one protrusion from the surface. The seat accommodates at least one wireless power receiving device. The seat has an active area that contains the electromagnetic emitting portion. The at least one protrusion is configured as a guide for two sides of the at least one wireless power receiving device for placement over the active area. The placement of the at least one wireless power receiving device over the active area enables transferring of power to the at least one wireless power receiving device.
    Type: Grant
    Filed: September 5, 2013
    Date of Patent: October 17, 2017
    Assignee: SANDISK TECHNOLOGIES LLC
    Inventors: Dotan Koren, Aran Ziv, James Petzinger
  • WIRELESS POWER TRANSMITTING DEVICE
    Publication number: 20150042269
    Abstract: A wireless charging device includes a wireless transmitter with an electromagnetic emitting portion. The wireless charging device also includes a seat having a surface and at least one protrusion from the surface. The seat accommodates at least one wireless power receiving device. The seat has an active area that contains the electromagnetic emitting portion. The at least one protrusion is configured as a guide for two sides of the at least one wireless power receiving device for placement over the active area. The placement of the at least one wireless power receiving device over the active area enables transferring of power to the at least one wireless power receiving device.
    Type: Application
    Filed: September 5, 2013
    Publication date: February 12, 2015
    Applicant: SANDISK TECHNOLOGIES INC.
    Inventors: DOTAN KOREN, ARAN ZIV, JAMES PETZINGER