Patents by Inventor Zhao-Wei Han

Zhao-Wei Han 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).

  • Antenna system and electronic device thereof which dynamically adjust output power of an antenna
    Patent number: 11849410
    Abstract: An antenna system and an electronic device are provided. The antenna system includes an antenna, a sensor, and a wireless radio frequency module. The sensor is electrically connected to the processor. The wireless radio frequency module is electrically connected to the antenna and the processor. The sensor generates and transmits a sensing signal to the processor according to a change of a proximity distance between an object and the antenna. The processor dynamically adjusts an output power of the wireless radio frequency module according to a sensing signal.
    Type: Grant
    Filed: December 16, 2020
    Date of Patent: December 19, 2023
    Assignee: ASUSTEK COMPUTER INC.
    Inventors: Zhao-Wei Han, Yu-Shen Mai, Zi-Ji Huang
  • ANTENNA SYSTEM AND ELECTRONIC DEVICE THEREOF
    Publication number: 20210212000
    Abstract: An antenna system and an electronic device are provided. The antenna system includes an antenna, a sensor, and a wireless radio frequency module. The sensor is electrically connected to the processor. The wireless radio frequency module is electrically connected to the antenna and the processor. The sensor generates and transmits a sensing signal to the processor according to a change of a proximity distance between an object and the antenna. The processor dynamically adjusts an output power of the wireless radio frequency module according to a sensing signal.
    Type: Application
    Filed: December 16, 2020
    Publication date: July 8, 2021
    Inventors: Zhao-Wei Han, Yu-Shen Mai, Zi-Ji Huang
  • Antenna module
    Patent number: 10177441
    Abstract: An antenna module suited for a portable electronic device is provided. The antenna module includes a heat dissipation unit, a first antenna and a second antenna. The heat dissipation unit contacts a heat source of the portable electronic device. The first antenna and the second antenna are disposed at different side portions of the heat dissipation unit. The heat dissipation unit has a slot with at least one bending portion. An orthogonal projection of at least one of the first antenna and the second antenna on a projection plane of the heat dissipation unit is partly overlapped with an orthogonal projection of the slot on the projection plane.
    Type: Grant
    Filed: October 12, 2016
    Date of Patent: January 8, 2019
    Assignee: ASUSTeK COMPUTER INC.
    Inventors: Yu-Shen Mai, Zhao-Wei Han, Han-Wei Li
  • ANTENNA MODULE
    Publication number: 20170110788
    Abstract: An antenna module suited for a portable electronic device is provided. The antenna module includes a heat dissipation unit, a first antenna and a second antenna. The heat dissipation unit contacts a heat source of the portable electronic device. The first antenna and the second antenna are disposed at different side portions of the heat dissipation unit. The heat dissipation unit has a slot with at least one bending portion. An orthogonal projection of at least one of the first antenna and the second antenna on a projection plane of the heat dissipation unit is partly overlapped with an orthogonal projection of the slot on the projection plane.
    Type: Application
    Filed: October 12, 2016
    Publication date: April 20, 2017
    Applicant: ASUSTeK COMPUTER INC.
    Inventors: Yu-Shen Mai, Zhao-Wei Han, Han-Wei Li