Invention Grant
- Patent Title: Power receiver circuit
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Application No.: US15885493Application Date: 2018-01-31
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Publication No.: US10483766B2Publication Date: 2019-11-19
- Inventor: Hong Gao , Jonathan Bolus
- Applicant: uBeam Inc.
- Applicant Address: US CA Marina del Rey
- Assignee: uBeam Inc.
- Current Assignee: uBeam Inc.
- Current Assignee Address: US CA Marina del Rey
- Agency: Morris & Kamlay LLP
- Main IPC: H02J5/00
- IPC: H02J5/00 ; H02J50/15 ; H02M7/217 ; H02J1/00 ; H02J1/10 ; H02J1/12 ; H02J7/34 ; H02M1/32 ; H02M1/00

Abstract:
Systems and techniques are provided for a power receiver circuit. A power generating mechanism may include power generating elements that may generate alternating current signals. Rectifier circuit may include rectifiers that may generate a direct current signal from an alternating current signal, and diodes. Group circuits that may connect groups of rectifier circuits in electrical circuits to combine the direct current signals from the rectifier circuits in a group into a single direct current signal. A step down converter may be connected to the group circuits. The step down converter may convert a direct current signal to a direct current signal of a target voltage level. An output switch may be connected to the step down converter. A linear regulator may be connected to the step down converter. A microcontroller may be connected to the linear regulator and the output switch and may control the output switch.
Public/Granted literature
- US20180159337A1 POWER RECEIVER CIRCUIT Public/Granted day:2018-06-07
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