Patents by Inventor Tamer Ali Abdel-Rahim

Tamer Ali Abdel-Rahim 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).

  • Rail-to-rail pad driver with load independent rise and fall times
    Patent number: 7292075
    Abstract: A pad driver is presented that in one form is capable of driving a wide range of capacitive loads with constant rise and fall times, over a wide range of temperature and process corners. A desirable form of the pad driver is characterized by the ability to charge and discharge rail-to-rail with a constant charging and discharging rate over the whole charging and discharging cycles. Furthermore, desirably the driver is independent of any load present at the output pad.
    Type: Grant
    Filed: January 4, 2005
    Date of Patent: November 6, 2007
    Inventors: Ahmed Kamal Abdel-Hamid, Tamer Ali Abdel-Rahim