Patents by Inventor Wen-Nien Liu

Wen-Nien Liu has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Electricity management system of wireless charging and method thereof
    Patent number: 10826316
    Abstract: An electricity management method of wireless charging includes: detecting a charging request signal sent by a receiver device; selecting a transmitter device according to a location of the receiver device; detecting the location of the receiver device and a plurality of micro-electrometric wave charging environmental parameters thereof; collecting a strength distribution of a micro-electrometric wave signal frequency band in an area where the transmitter device is located, and transmitting area charging performance information based on the strength distribution of the micro-electrometric wave signal frequency band and area information of the area where the transmitter device is located; selecting one of the plurality of charging modes based on the charging request signal and the micro-electrometric wave charging environmental parameters; and based on the selected charging mode, controlling the transmitter device to turn on a charging function corresponding to the receiver device to charge the receiver device.
    Type: Grant
    Filed: November 19, 2018
    Date of Patent: November 3, 2020
    Assignee: GOLD CARBON CO., LTD.
    Inventors: Yeou-Fu Lin, Wen-Nien Liu
  • ELECTRICITY MANAGEMENT SYSTEM OF WIRELESS CHARGING AND METHOD THEREOF
    Publication number: 20190386505
    Abstract: An electricity management method of wireless charging includes: detecting a charging request signal sent by a receiver device; selecting a transmitter device according to a location of the receiver device; detecting the location of the receiver device and a plurality of micro-electrometric wave charging environmental parameters thereof; collecting a strength distribution of a micro-electrometric wave signal frequency band in an area where the transmitter device is located, and transmitting area charging performance information based on the strength distribution of the micro-electrometric wave signal frequency band and area information of the area where the transmitter device is located; selecting one of the plurality of charging modes based on the charging request signal and the micro-electrometric wave charging environmental parameters; and based on the selected charging mode, controlling the transmitter device to turn on a charging function corresponding to the receiver device to charge the receiver device.
    Type: Application
    Filed: November 19, 2018
    Publication date: December 19, 2019
    Inventors: Yeou-Fu Lin, Wen-Nien Liu