Patent ID: 8525370
Filing Date: 2013-09-03
Classification: H02J,H04B

Abstract:
1. A circuit board assembly comprising: a multiple layer substrate, having a first layer and a second layer; a wireless power transmit coil disposed on or in the first layer and coupled via a conductive line or trace to a power source that provides power to the wireless power transmit coil to generate wireless power; an integrated circuit (IC) mounted on the second layer; and a wireless power receive coil disposed between the wireless power transmit coil and the IC and disposed to have the IC substantially residing atop the wireless power receive coil, in which the wireless power receive coil is coupled to the IC, wherein when the wireless power receive coil receives the wireless power from the wireless power transmit coil, the wireless power receive coil is operable to utilize the wireless power to supply circuit power to the IC and wherein the multiple layer substrate with the IC, wireless power transmit coil and the wireless power receive coil form a unitary component.