Patents by Inventor Faisal A. Shad

Faisal A. Shad 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).

  • Non-frequency translating repeater with downlink detection for uplink and downlink synchronization
    Patent number: 8023885
    Abstract: A non-frequency translating repeater (110, 210, 300) for use in a time division duplex (TDD) radio protocol communications system includes detection retransmission and automatic gain control. Detection is performed by detectors (309, 310) and a processor (313). Detection can be overridden by processor (313) using logic elements (314). Antennae (220, 230) having various form factors can be used to couple a base station (222) to a subscriber terminal (232) which can be located in a sub-optimal location such as deep inside a building or the like.
    Type: Grant
    Filed: October 12, 2006
    Date of Patent: September 20, 2011
    Assignee: QUALCOMM Incorporated
    Inventors: James A. Proctor, Jr., Kenneth M. Gainey, Faisal A. Shad
  • Non-frequency translating repeater with downlink detection for uplink and downlink synchronization
    Publication number: 20070066220
    Abstract: A non-frequency translating repeater (110, 210, 300) for use in a time division duplex (TDD) radio protocol communications system includes detection retransmission and automatic gain control. Detection is performed by detectors (309, 310) and a processor (313). Detection can be overridden by processor (313) using logic elements (314). Antennae (220, 230) having various form factors can be used to couple a base station (222) to a subscriber terminal (232) which can be located in a sub-optimal location such as deep inside a building or the like.
    Type: Application
    Filed: October 12, 2006
    Publication date: March 22, 2007
    Applicant: WIDEFI, INC.
    Inventors: James Proctor,, Kenneth Gainey, Faisal Shad