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Device and method for reducing harmful effects of electromagnetic radiation

  • US 8,937,516 B2
  • Filed: 07/14/2009
  • Issued: 01/20/2015
  • Est. Priority Date: 07/14/2008
  • Status: Active Grant
First Claim
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1. A device for reducing harmful effects to people caused by radiation from an electromagnetic device for mobile or wireless communication, comprising:

  • an electromagnetic communications device configured to produce a first alternating electromagnetic field at a first frequency and in a spectral range which is harmful to people, wherein the first frequency corresponds to a harmonic frequency belonging to a carrier frequency of a radio frequency (RF) or wireless communication technology;

    extraction means for extracting electric power from the first alternating electromagnetic field;

    transmission means for transmitting a second alternating electromagnetic field that is characterised by a second frequency, wherein the second electromagnetic field is not harmful to people;

    wherein during operation the transmission means are supplied with the electric power extracted by the extraction means and wherein the first and the second frequency are different.

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