Patents by Inventor Jan Oudelaar

Jan Oudelaar 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).

  • Personal mobility registration system for registration of a user's identity in a telecommunications terminal
    Patent number: 6778828
    Abstract: A system is provided for securely registering a new user's personal mobility information in a communications terminal having existing registrations. The terminal owner provides information needed to verify the owner's identity and authorizes registration of a specific new user identified by the new user's IMSI. The new user also provides information needed to verify the new user's identity, and requests the registration. A user identity module verifies the identity information provided by the terminal owner and new user, and through intermediaries including a serving system, negotiates with the new user's home system (home location register) to obtain subscription information and appropriate security information for the new user to permit system access. Registration is accomplished by storing this information in the user identity module.
    Type: Grant
    Filed: April 12, 2000
    Date of Patent: August 17, 2004
    Assignee: Lucent Technologies Inc.
    Inventors: Sharat Subramaniyam Chander, Jan Oudelaar, Charles C Teising, Jr.