Patents by Inventor Sirin Tekinkay

Sirin Tekinkay 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).

  • Channel reservation and power control for improved handoff performance
    Patent number: 5805995
    Abstract: A method and system for handing over on-going communications to a target cell including a plurality of low power channels, for handling ongoing calls, and a plurality of higher power channels for handoff. The ongoing call is switched from a low to a higher power channel upon receiving a handoff request. The on-going call is using the higher power channel until a determination is made that the handoff is necessary or unnecessary. The quality of reception of the serving cell and target cell is compared to determine the necessity.
    Type: Grant
    Filed: October 28, 1996
    Date of Patent: September 8, 1998
    Assignee: Northern Telecom Limited
    Inventors: Hua Jiang, Jim Xu, Sirin Tekinkay