Patents by Inventor Kartik Bhatt

Kartik Bhatt 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).

  • Efficient power transfer system
    Patent number: 5396165
    Abstract: A power transfer method and apparatus for efficient transfer of power are disclosed. Input power is converted in an essentially lossless manner to an intermediate form having a voltage or current in excess of that desired at the load. The intermediate power form is split into first and second parts, where the first part of the intermediate power form approximately matches an output power form desired at an output of the power transfer apparatus and the second part represents an excess power form. The first part of the intermediate power form is transferred to the output of the power transfer apparatus and the excess part is stored. Part or all of the stored excess energy is recycled in an essentially lossless manner, converted into a form that approximately matches the output power form desired at the output of the power transfer apparatus and transferred to the output of the power transfer apparatus.
    Type: Grant
    Filed: February 2, 1993
    Date of Patent: March 7, 1995
    Assignee: Teledyne Industries, Inc.
    Inventors: Jeffrey H. Hwang, Peter Reischl, Wen H. Yu, Kartik Bhatt, Gary J. Lin, George C. Chen