Patents by Inventor Jiejian Dai

Jiejian Dai 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).

  • High power transfer through load-supporting bearings
    Patent number: 10381871
    Abstract: A system for power transfer to a movable platform makes use of a capacitive interface in moving elements of load-supporting bearings for power transfer. Tank circuits associated with each bearing increase power transfer by reducing effective impedance of the small bearing capacitances.
    Type: Grant
    Filed: June 29, 2017
    Date of Patent: August 13, 2019
    Assignee: Wisconsin Alumni Research Foundation
    Inventors: Daniel Colin Ludois, Jiejian Dai, Skyler Hagen
  • High Power Transfer Through Load-Supporting Bearings
    Publication number: 20180006493
    Abstract: A system for power transfer to a movable platform makes use of a capacitive interface in moving elements of load-supporting bearings for power transfer. Tank circuits associated with each bearing increase power transfer by reducing effective impedance of the small bearing capacitances.
    Type: Application
    Filed: June 29, 2017
    Publication date: January 4, 2018
    Inventors: Daniel Colin Ludois, Jiejian Dai, Skyler Hagen