09876394 is referenced by 8 patents and cites 855 patents.

A controlled-power delivery system may operate with RF waves for supplying continuous and suitable power to a load. The controlled-power delivery system may include one or more receiving antennas, one or more rectifiers, a first boost converter, a charger, a storage element, and a second boost converter. The first boost converter may step up the rectified DC voltage obtained from the receiving antenna and rectifier to supply a suitable voltage level that can be used for charging the storage element. The second boost converter may increase the voltage from the storage element to a suitable level that may satisfy the power requirements of the load. The charger in conjunction with the first and second boost converters may be configured to allow a plurality of modes of operation for delivering power to the load and charging the storage element.

Title
Boost-charger-boost system for enhanced power delivery
Application Number
14/584964
Publication Number
9876394 (B1)
Application Date
December 29, 2014
Publication Date
January 23, 2018
Inventor
Michael Leabman
San Ramon
CA, US
Agent
Morgan Lewis & Bockius
Assignee
Energous Corporation
CA, US
IPC
H02J 7/02
H02J 50/20
H02J 17/00
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