Patents by Inventor Baher A. Ahmad

Baher A. Ahmad 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).

  • Multiple Function Switching Regulator for Use in Mobile Electronic Devices
    Publication number: 20090174366
    Abstract: Multiple Function Switching Regulator for Use in Mobile Electronic Devices A mobile electronic device operable to employ a rechargeable battery as a power source includes a peripheral port suitable for connecting an external device to the mobile electronic device and a power management device operable in a first mode as a battery charger to recharge the battery from an external power source and further operable in a second mode as a boost converter to power the external device from battery supplied power where the boost converter and the battery charger are provided by a single switching-converter.
    Type: Application
    Filed: January 9, 2008
    Publication date: July 9, 2009
    Applicant: FREESCALE SEMICONDUCTOR, INC.
    Inventors: Baher A. Ahmad, Timothy J. Herklots, Jan Krellner