Patents by Inventor Shalinee Kishore

Shalinee Kishore 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).

  • CDMA mobile station wireless transmission power management with adaptive scheduling priorities based on battery power level
    Patent number: 6072784
    Abstract: A method adapts scheduling priorities in a CDMA wireless communications system to conserve battery power in mobile terminals operating within the system. A base station, within the system, receives battery power level information and other setup information from mobile terminals operating within the service area of the base station during call setup procedures. Based on the battery power level information and other setup information, the base station adapts scheduling priorities for the mobile terminals to expedite wireless transmissions from those mobile terminals reporting low battery power levels. The base station schedules the transmissions from low battery power mobile stations to be clustered together in a low-power time slot which is separate in time from the scheduled transmissions from high battery power mobile stations.
    Type: Grant
    Filed: July 25, 1997
    Date of Patent: June 6, 2000
    Assignee: AT&T Corp.
    Inventors: Prathima Agrawal, Jyh-Cheng Chen, Shalinee Kishore, Krishna M. Sivalingam
  • Adaptive frequency channel assignment based on battery power level in wireless access protocols
    Patent number: 5974327
    Abstract: A method and system adapt scheduling priorities in a wireless communications system to conserve battery power in mobile stations operating within the system. A base station, within the system, receives battery power level information and other setup information from mobile stations operating within the service area of the base station during call setup procedures. Based on the battery power level information and other setup information, the base station assigns frequency channels to the mobile stations so that those mobile stations having battery power levels below a threshold value are assigned frequency channels that have lower interference levels than frequency channels assigned to other mobile stations. The frequency channel assignments are transmitted to the mobile stations.
    Type: Grant
    Filed: October 21, 1997
    Date of Patent: October 26, 1999
    Assignee: AT&T Corp.
    Inventors: Prathima Agrawal, Shalinee Kishore, Krishna M. Sivalingam