Patents by Inventor Thomas K. Kuehnel

Thomas K. Kuehnel 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).

  • Publication number: 20090103481
    Abstract: A method and apparatus for managing simultaneous virtual connections with multiple wireless networks. A plurality of ports in a hardware driver may be each associated with a corresponding wireless network and maintain a unique MAC state relative to other ports. Each port may have a corresponding virtual NIC that communicates directly with the radio hardware via a hardware virtualization layer that multiplexes communication between the virtual NICs and the radio hardware. Simultaneous virtual connections may be made with one or more infrastructure networks or adhoc networks, and/or the computer may function as an access point for one or more of the networks.
    Type: Application
    Filed: October 19, 2007
    Publication date: April 23, 2009
    Applicant: Microsoft Corporation
    Inventors: Saurabh Mahajan, Taroon Mandhana, Abhishek Abhishek, Mitesh K. Desai, Thomas K. Kuehnel