Patents by Inventor Mark W. Stralko

Mark W. Stralko 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).

  • Method and system for controlling transmitter power using variable feedback transmitter parameters
    Patent number: 8219045
    Abstract: A system (100) and method (300) of feedback transmitter power control can include a transmitter temperature detector such as a thermistor based temperature detector (118), a detector for detecting forward and reflected transmitter power (113 and 115), and a voltage controlled attenuator (120) placed in a radio frequency power control feedback path for modifying transmitter power based on a detected transmitter temperature and a detected forward and reflected transmitter power. The system can further include a logarithmic amplifier controller (122) in the feedback path coupled to the voltage controlled attenuator as well as a power amplifier (112) coupled to the voltage controlled attenuator. The system can operate in both analog and time division multiple access modes. The system can be active in real time throughout a push-to-talk session.
    Type: Grant
    Filed: June 27, 2006
    Date of Patent: July 10, 2012
    Assignee: Motorola Soultions, Inc.
    Inventor: Mark W. Stralko
  • METHOD AND SYSTEM FOR CONTROLLING TRANSMITTER POWER USING VARIABLE FEEDBACK TRANSMITTER PARAMETERS
    Publication number: 20070298735
    Abstract: A system (100) and method (300) of feedback transmitter power control can include a transmitter temperature detector such as a thermistor based temperature detector (118), a detector for detecting forward and reflected transmitter power (113 and 115), and a voltage controlled attenuator (120) placed in a radio frequency power control feedback path for modifying transmitter power based on a detected transmitter temperature and a detected forward and reflected transmitter power. The system can further include a logarithmic amplifier controller (122) in the feedback path coupled to the voltage controlled attenuator as well as a power amplifier (112) coupled to the voltage controlled attenuator. The system can operate in both analog and time division multiple access modes. The system can be active in real time throughout a push-to-talk session.
    Type: Application
    Filed: June 27, 2006
    Publication date: December 27, 2007
    Applicant: MOTOROLA, INC.
    Inventor: Mark W. Stralko