06798716 is referenced by 414 patents and cites 2 patents.

A power transmission system using directional ultrasound for power transmission includes a transmitting device and a receiving device. The transmitting device has a set of ultrasound transducers forming an ultrasound transducer array, wherein the array is a set of spaced individual transducers placed in the X-Y plane disposed to generate an ultrasound beam in the Z direction.

Title
System and method for wireless electrical power transmission
Application Number
10/465431
Publication Number
6798716 (B1)
Application Date
June 19, 2003
Publication Date
September 28, 2004
Inventor
Arthur Charych
Setauket
NY, US
Agent
Brown & Michaels PC
US
Assignee
BC Systems
NY, US
IPC
G01S 3/80
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