Patents Assigned to Drosera Ltd.
  • APPARATUS AND METHOD FOR CONCENTRATING ELECTROMAGNETIC ENERGY ON A REMOTELY-LOCATED OBJECT
    Publication number: 20120133542
    Abstract: A method for transmitting radio frequency (RF) radiation to an object located in proximity to a reflector includes the steps of: selecting a target reflector and a level of power for conveying to the target reflector by reradiation from the target reflector, determining a resonance profile of the target reflector, the resonance profile including at least one resonant frequency of the target reflector, selecting a transmission profile matching the resonance profile, the transmission profile comprising the at least one resonant frequency, and transmitting RF radiation in accordance with the transmission profile towards the target reflector.
    Type: Application
    Filed: June 27, 2011
    Publication date: May 31, 2012
    Applicant: Drosera Ltd.
    Inventor: Eran BEN-SHMUEL
  • Apparatus and method for concentrating electromagnetic energy on a remotely-located object
    Patent number: 7994962
    Abstract: A method for concentrating radio frequency (RF) radiation on an object located in proximity to a reflector includes the steps of: selecting a target reflector and a level of power for conveying to the target reflector by reradiation from the target reflector, determining a resonance profile of the target reflector, the resonance profile including at least one resonant frequency of the target reflector, selecting a transmission profile matching the resonance profile, the transmission profile comprising the at least one resonant frequency, and transmitting RF radiation in accordance with the transmission profile towards the target reflector.
    Type: Grant
    Filed: July 2, 2008
    Date of Patent: August 9, 2011
    Assignee: Drosera Ltd.
    Inventor: Eran Ben-Shmuel