Patents by Inventor NIRAJKUMAR RAJENDRAKU PATEL

NIRAJKUMAR RAJENDRAKU PATEL 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).

  • Mobile wireless communications device with RF shield and related methods
    Patent number: 9036367
    Abstract: A mobile wireless communications device may include a housing, an antenna carried by the housing, and a circuit board carried by the housing. The mobile wireless communications device may also include a power amplifier carried by the circuit board, an antenna switch carried by the circuit board and configured to selectively couple the power amplifier to the antenna, a first radio frequency (RF) shield covering the power amplifier and the antenna switch, and a second RF shield within the first RF shield and covering the antenna switch.
    Type: Grant
    Filed: March 12, 2014
    Date of Patent: May 19, 2015
    Assignee: BlackBerry Limited
    Inventors: Prabhu V. Patil, Roberto Gautier, Paul Brian Koch, Adrian Piseu Davis, Nirajkumar Rajendraku Patel
  • MOBILE WIRELESS COMMUNICATIONS DEVICE WITH RF SHIELD AND RELATED METHODS
    Publication number: 20140192508
    Abstract: A mobile wireless communications device may include a housing, an antenna carried by the housing, and a circuit board carried by the housing. The mobile wireless communications device may also include a power amplifier carried by the circuit board, an antenna switch carried by the circuit board and configured to selectively couple the power amplifier to the antenna, a first radio frequency (RF) shield covering the power amplifier and the antenna switch, and a second RF shield within the first RF shield and covering the antenna switch.
    Type: Application
    Filed: March 12, 2014
    Publication date: July 10, 2014
    Applicant: Blackberry Limited
    Inventors: PRABHU V. PATIL, ROBERTO GAUTIER, PAUL BRIAN KOCH, ADRIAN PISEU DAVIS, NIRAJKUMAR RAJENDRAKU PATEL