Patent ID: 7639994

Claim:
An apparatus, comprising: an RF power transmitter configured to generate power; a first power tapping component coupled to the RF power transmitter, the first power tapping component configured to separate the power received from the RF power transmitter to produce a first power portion and a second power portion; a second power tapping component coupled to the first power tapping component, the second power tapping component configured to separate the second power portion to produce a third power portion and a fourth power portion; a first antenna coupled to the first power tapping component, the first antenna configured to transmit the first power portion received from the first power tapping component; a second antenna coupled to the second power tapping component, the second antenna configured to transmit the third power portion received from the second power tapping component; and a controller in communication with at least one of the first power tapping component, the second power tapping component, the first antenna, or the second antenna.