Patents by Inventor Olli Luukkonen

Olli Luukkonen 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).

  • OVER-LOAD PROTECTION OF RADIO RECEIVERS
    Publication number: 20140252878
    Abstract: A radio-powered apparatus (100) is protected from overloading in strong electromagnetic fields. The apparatus uses a resonant circuitry (120) to receive antenna signals at resonance frequency of the resonant circuitry and to obtain power from the received antenna signals. For restricting energy intake of the resonant circuitry, the resonant circuitry is detuned to operate with a smaller efficiency using an adaptive element in the resonant circuitry.
    Type: Application
    Filed: November 25, 2011
    Publication date: September 11, 2014
    Applicant: Nokia Corporation
    Inventors: Joni Jantunen, Frank Borngräber, Martti Voutilainen, Jari-Jukka Kaaja, Olli Luukkonen