DEVICE AND METHOD FOR IMPLEMENTING COMMUNICATION IN A WIRELESS POWER TRANSMISSION SYSTEM

DE602018090721T2Active Publication Date: 2026-04-15LG ELECTRONICS INC
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Patent Information

Authority / Receiving Office
DE · DE
Patent Type
Patents
Current Assignee / Owner
LG ELECTRONICS INC
Filing Date
2018-08-24
Publication Date
2026-04-15

AI Technical Summary

Technical Problem

Existing wireless power transmission systems lack the ability to dynamically adjust power levels based on ambient conditions and perform authentication autonomously, especially when foreign substances are detected or the charging environment changes.

Method used

Implementing a method and apparatus for wireless power transmission that includes negotiating power indicators, transmitting and receiving packets to adjust power levels dynamically, and performing authentication through bit pattern responses, allowing the system to adapt to changing environments.

Benefits of technology

Enables the wireless power transmission apparatus to adjust power levels and initiate communication autonomously based on real-time ambient conditions, ensuring efficient and safe power management.

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