Power amplifier for wireless power transmission

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United States of America Patent

PATENT NO 9634494
SERIAL NO

14319357

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Abstract

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A power signal source may provide current to a transmit coil to support wireless power transmission. The power signal source may include one or more modulators in parallel that may be phase delayed by an angle with respect to one another. The phase delay angle allows for adjustment of the magnitude of the current. The current provided to the transmit coil may be independent of the load of the transmit coil.

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Patent Owner(s)

  • AVAGO TECHNOLOGIES GENERAL IP (SINGAPORE) PTE. LTD.

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Koleck, Jean-Francois Gavere, BE 3 13
Van, Roeyen Stefan Gaston P Sint-Niklaas, BE 1 6
Vladan, Ionel Marius Oudenaarde, BE 1 6

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