US 12244155 B2 / Mar 4, 2025

Systems and methods for wireless power delivery

Systems configured to deliver wireless charging power to electronic devices and methods for delivering wireless charging power. A system can include a programmable radio-frequency generator capable of generating a beam of electromagnetic pulsed radiation and plurality of solid-state amplifiers to amplify the beam of electromagnetic pulsed radiation. The amplified beam of electromagnetic pulsed radiation can be configured to wirelessly charge electronic devices at distances greater than about 100 meters.

Publication details

Recorded assignee
Epirus Inc.
Publication number
US 12244155 B2
Publication type
Utility patent grant
Publication date
Mar 4, 2025
Filing date
Sep 20, 2023
CPC classes
H02J50/20, H02J50/27, H02J50/402, H02J7/80, H02J7/927, H02J7/933, H03F1/0216, H03F3/193, H03F3/21, H03F3/211, H03F3/245, H03F3/68, H01Q21/06, H03F2200/15, H03F2200/451, H03F2200/504, H03F2200/507
Inventors
Marr, Jr.; Harry Bourne, Dower; William Griffin, So; Yiu Man, Lee; Jar Jueh, Logan; Jeffery Jay

Party names reflect the published document. Current ownership and legal status can change.

View patent publication →

Your defense tech briefing

Security verification will run before you submit.