Patents by Inventor Steve Lipman

Steve Lipman 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).

  • Cellular-internet communication system and method
    Publication number: 20070049245
    Abstract: A cellular-Internet (CellNet) communications system, and a corresponding method, provides routing between a cellular telephone-originated call and Voice over Internet Protocol (VoIP). The system includes a cellular-Internet switch, where cellular-originated telephone calls are received, the switch routing a cellular call as a VoIP call and an authentication device, where a cellular telephone is assigned an authentication number, and the authentication device provides for billing a user for the VoIP call. Finally, the system includes a billing system, where time spent on the VoIP call is received and the user is billed.
    Type: Application
    Filed: August 25, 2005
    Publication date: March 1, 2007
    Inventor: Steve Lipman
  • Mobile phone charging base and wireless server
    Publication number: 20070036154
    Abstract: A mobile phone charging base includes a mobile phone charging device. The mobile phone is configured for Voice over Internet Protocol communications. The base also includes a wireless communications module with an Internet Protocol (IP) access connection and a Voice over Internet Protocol connection.
    Type: Application
    Filed: July 18, 2005
    Publication date: February 15, 2007
    Inventor: Steve Lipman