Patents by Inventor Ramah Sutardja

Ramah Sutardja 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).

  • Method and System for Providing Voice Communication Over Data Networks
    Publication number: 20070127700
    Abstract: A method and system are disclosed in which an Internet subscriber can establish real-time voice conversations over the Internet. By performing a call negotiation scheme to identify and locate the other calling party, an Internet telephone can establish a voice communication channel over the Internet to a telephony or computer device.
    Type: Application
    Filed: August 15, 2006
    Publication date: June 7, 2007
    Applicant: Cisco Technology, Inc.
    Inventors: Michael Chen, Jan Fandrianto, Chun-Chau Lin, Michael Sadikun, Budi Sutardja, Ramah Sutardja
  • Method and system for providing voice communication over data networks
    Patent number: 7092380
    Abstract: A method and system are disclosed in which an Internet subscriber can establish real-time voice conversations over the Internet. By performing a call negotiation scheme to identify and locate the other calling party, an Internet telephone can establish a voice communication channel over the Internet to a telephony or computer device.
    Type: Grant
    Filed: April 5, 2000
    Date of Patent: August 15, 2006
    Assignee: Cisco Technology, Inc.
    Inventors: Michael C. Chen, Jan Fandrianto, Chun-Chau Lin, Michael P. Sadikun, Budi Sutardja, Ramah Sutardja