Patents by Inventor Michael Alan Oakley

Michael Alan Oakley 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).

  • Integrated power amplifiers for use in wireless communication devices
    Patent number: 7961048
    Abstract: An integrated power amplifier can include a carrier amplifier, where the carrier amplifier is connected to a first quarter wave transformer at the input of the carrier amplifier.
    Type: Grant
    Filed: November 20, 2009
    Date of Patent: June 14, 2011
    Assignees: Samsung Electro-Mechanics Company, Georgia Tech Research Corporation
    Inventors: Michael Alan Oakley, Dong Ho Lee, Kyu Hwan An, Chang-Ho Lee, Joy Laskar
  • INTEGRATED POWER AMPLIFIERS FOR USE IN WIRELESS COMMUNICATION DEVICES
    Publication number: 20100148877
    Abstract: An integrated power amplifier can include a carrier amplifier, where the carrier amplifier is connected to a first quarter wave transformer at the input of the carrier amplifier.
    Type: Application
    Filed: November 20, 2009
    Publication date: June 17, 2010
    Applicants: SAMSUNG ELECTRO-MECHANICS COMPANY, LTD., GEORGIA TECH RESEARCH CORPORATION
    Inventors: Michael Alan Oakley, Dong Ho Lee, Kyu Hwan An, Chang-Ho Lee, Joy Laskar
  • Power Amplifier Bias Control
    Publication number: 20080171523
    Abstract: A power amplifier circuit for a mobile terminal controls the bias voltage depending on the modulation of the input signal. The power amplifier circuit includes a power amplifier control circuit configured to control power amplifier bias for a first input signal modulation using calibrated bias control values corresponding to a range of transmit power levels, and to control power amplifier bias for said second input signal modulation using adjusted bias control values obtained by adding bias offsets to said calibrated bias control values.
    Type: Application
    Filed: December 20, 2006
    Publication date: July 17, 2008
    Applicant: Sony Ericsson Mobile Communications AB
    Inventors: William David Anderson, David Ryan Story, Michael Alan Oakley