Patents by Inventor David T. Knappenberger

David T. Knappenberger 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).

  • Patent number: 6799201
    Abstract: An internet radio for portable applications and uses such as in an automobile. The internet radio allows access to a host of audio, visual and other information. Normal radio channel function is provided along with programmable content and channel selection, as well as automatic content and channel updating by location and style. Internet access is also provided. Direct or targeted advertising, as well as electronic commerce is supported. Connection to the internet is through wireless communications. Programmability is achieved off-line via a web page and remote computer. Customized information is also communicated to the radio such as stock quotes, travel information, advertising, and e-mail. Onboard global positioning allows for channel updating by location, traffic information, geographic advertising and available similar content.
    Type: Grant
    Filed: September 19, 2000
    Date of Patent: September 28, 2004
    Assignee: Motorola, Inc.
    Inventors: Jeffrey S. Lee, Parvathy Bhaskaran, Mathew Cucuzella, David T. Knappenberger, Richard L. Blanco, Mark Clayton, Axel Fuchs, Steven S. Gubka, William S. Hede, Merlin Smith, Bernhard P. Weisshaar
  • Patent number: 6728531
    Abstract: An internet radio for portable applications and uses such as in an automobile enables remotely configuring a wireless communication device comprising the steps of remotely configuring a format for providing content on said wireless communication device for a first user; remotely configuring a second format for providing content on said wireless communication device for a second user; receiving configuration data representing said format for said first user and said format for said second user from a remote network; and providing selected content from content downloaded from said network. Customized information is also communicated to the radio such as stock quotes, travel information, advertising, and e-mail. Onboard global positioning allows for channel updating by location, traffic information, geographic advertising and available similar content.
    Type: Grant
    Filed: September 20, 2000
    Date of Patent: April 27, 2004
    Assignee: Motorola, Inc.
    Inventors: Jeffrey S. Lee, Parvathy Bhaskaran, Scott Geranen, William S. Hede, David T. Knappenberger, Merlin Smith, Brian S. Gratch
  • Patent number: 6725022
    Abstract: An internet radio for portable applications and uses such as in an automobile enables the selection of content on a wireless communication device comprising the steps of providing a format for displaying content on said wireless communication device; detecting the loss of a signal for a channel providing a predetermined genre; and providing a new format for displaying content having a new channel providing the predetermined genre to replace the lost channel. Customized information is also communicated to the radio such as stock quotes, travel information, advertising, and e-mail. Onboard global positioning allows for channel updating by location, traffic information, geographic advertising and available similar content.
    Type: Grant
    Filed: September 20, 2000
    Date of Patent: April 20, 2004
    Assignee: Motorola, Inc.
    Inventors: Mark Clayton, Richard L. Blanco, William S. Hede, David T. Knappenberger, Merlin Smith
  • Publication number: 20030121043
    Abstract: An audio input interface (122) receives a digital audio signal and identifies an audio bitstream which is optionally decrypted by a decryption unit (123), and decoded by an audio decoding unit (124). An audio digital to analog converter (126) converts the decoded audio bitstream to an analog audio signal which is optionally decrypted by an audio analog decryption unit (127). A video input interface (142) receives a digital video signal and identifies a video bitstream which is optionally decrypted by a video digital decryption unit (143), and decoded by a video decoding unit (144). A video digital to analog converter (146) converts the decoded video bitstream to an analog video signal that is optionally decrypted by a video analog decryption unit (147). An analog transmitter (150) mixes the analog audio signal and analog video signal and transmits an analog wireless output signal to an analog wireless device (110).
    Type: Application
    Filed: December 11, 2002
    Publication date: June 26, 2003
    Inventors: Juergen Reinold, David T. Knappenberger, Mathew Cucuzella, Jack Scott Geranen, Jeffrey S. Lee, Michael E. Williams