Invention Grant
- Patent Title: Apparatus and methods for enhanced operation in a wireless charging receiver
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Application No.: US17124915Application Date: 2020-12-17
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Publication No.: US11949243B2Publication Date: 2024-04-02
- Inventor: Michal Toula
- Applicant: STMICROELECTRONICS DESIGN AND APPLICATION S.R.O.
- Applicant Address: CZ Prague
- Assignee: STMICROELECTRONICS DESIGN AND APPLICATION S.R.O.
- Current Assignee: STMICROELECTRONICS DESIGN AND APPLICATION S.R.O.
- Current Assignee Address: CZ Prague
- Agency: Slater Matsil, LLP
- Main IPC: H02J50/12
- IPC: H02J50/12 ; H02J7/02 ; H02J50/80
Abstract:
A method implemented by a wireless charging receiver (RX) includes detecting, by the wireless charging RX, that a voltage potential of an output of a rectifier of the wireless charging RX has met a boost mode threshold; placing, by the wireless charging RX, the rectifier into a boost mode; and detecting, by the wireless charging RX, that the voltage potential of the output of the rectifier of the wireless charging RX has met a specified threshold, and based thereon, negotiating, by the wireless charging RX with a wireless charging transmitter (TX), to initiate a power transfer.
Public/Granted literature
- US20220200344A1 APPARATUS AND METHODS FOR ENHANCED OPERATION IN A WIRELESS CHARGING RECEIVER Public/Granted day:2022-06-23
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