Patents by Inventor Paul Philip Holden

Paul Philip Holden 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).

  • Communication between a media player and an accessory using a protocol with multiple lingoes
    Patent number: 7779185
    Abstract: An interface and protocol allow a media player to communicate with external accessories over a transport link. The protocol includes a core protocol functionality and a number of accessory lingoes. Examples of accessory lingoes include a microphone lingo, a simple remote lingo, a display remote lingo, an RF transmitter lingo, and an extended interface lingo.
    Type: Grant
    Filed: April 15, 2009
    Date of Patent: August 17, 2010
    Assignee: Apple Inc.
    Inventors: Emily Clark Schubert, Wang Chun Leung, Gregory T. Lydon, Scott Krueger, Paul Philip Holden, John Archibald, Lawrence G. Bolton, Donald J. Novotney, John Benjamin Filson, David Tupman