Patents by Inventor Pei-Chuan HUANG

Pei-Chuan HUANG 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).

  • Communication device
    Patent number: 11641054
    Abstract: A communication device is provided here. The communication device includes a metal cover, a first radiator, and a second radiator. The metal cover includes a slot. The first radiator overlaps the slot in a first direction. A portion of the second radiator overlaps a portion of the first radiator in the first direction.
    Type: Grant
    Filed: July 2, 2020
    Date of Patent: May 2, 2023
    Assignee: ASUSTEK COMPUTER INC.
    Inventors: Pei-Chuan Huang, Chia-Ho Lin, Pin-Tang Chiu, Ling Tien
  • Antenna and electronic device
    Patent number: 11121453
    Abstract: An antenna adapted for an electronic device is provided. The antenna includes a chamber, a first liquid conductor, a second liquid conductor, and a feeding portion. The first liquid conductor is located in the chamber. The second liquid conductor is located in the chamber. A specific gravity of the second liquid conductor is larger than a specific gravity of the first liquid conductor, and a conductivity of the second liquid conductor is smaller than a conductivity of the first liquid conductor. The feeding portion extends into the chamber from an outside of the chamber. The feeding portion contacts with one of the first liquid conductor and the second liquid conductor.
    Type: Grant
    Filed: September 17, 2019
    Date of Patent: September 14, 2021
    Assignee: ASUSTEK COMPUTER INC.
    Inventors: Ling Tien, Pei-Chuan Huang, Pin-Tang Chiu
  • Antenna device and control method thereof
    Patent number: 10992043
    Abstract: An antenna device and its control method is provided. The antenna device includes: a ground layer; a feeding element, connecting to the ground layer; a first radiating element, extending along a first direction and connected to the ground layer; a second radiating element, extending along a second direction which is orthogonal to the first direction, and connected the ground layer; a first switching element, coupled between the feeding element and the first radiating element, and configured to electrically connect or disconnect the feeding element and the first radiating element; and a second switching element disposed between the feeding element and the second radiating element, and configured to electrically connect or disconnect the feeding element and the second radiating element.
    Type: Grant
    Filed: July 12, 2019
    Date of Patent: April 27, 2021
    Assignee: ASUSTEK COMPUTER INC.
    Inventors: Pei-Chuan Huang, Shao-Kai Liu
  • COMMUNICATION DEVICE
    Publication number: 20210013584
    Abstract: A communication device is provided here. The communication device includes a metal cover, a first radiator, and a second radiator. The metal cover includes a slot. The first radiator overlaps the slot in a first direction. A portion of the second radiator overlaps a portion of the first radiator in the first direction.
    Type: Application
    Filed: July 2, 2020
    Publication date: January 14, 2021
    Inventors: Pei-Chuan HUANG, Chia-Ho LIN, Pin-Tang CHIU, Ling TIEN
  • ANTENNA AND ELECTRONIC DEVICE
    Publication number: 20200106161
    Abstract: An antenna adapted for an electronic device is provided. The antenna includes a chamber, a first liquid conductor, a second liquid conductor, and a feeding portion. The first liquid conductor is located in the chamber. The second liquid conductor is located in the chamber. A specific gravity of the second liquid conductor is larger than a specific gravity of the first liquid conductor, and a conductivity of the second liquid conductor is smaller than a conductivity of the first liquid conductor. The feeding portion extends into the chamber from an outside of the chamber. The feeding portion contacts with one of the first liquid conductor and the second liquid conductor.
    Type: Application
    Filed: September 17, 2019
    Publication date: April 2, 2020
    Inventors: Ling Tien, Pei-Chuan Huang, Pin-Tang Chiu
  • ANTENNA DEVICE AND CONTROL METHOD THEREOF
    Publication number: 20200028265
    Abstract: An antenna device and its control method is provided. The antenna device includes: a ground layer; a feeding element, connecting to the ground layer; a first radiating element, extending along a first direction and connected to the ground layer; a second radiating element, extending along a second direction which is orthogonal to the first direction, and connected the ground layer; a first switching element, coupled between the feeding element and the first radiating element, and configured to electrically connect or disconnect the feeding element and the first radiating element; and a second switching element disposed between the feeding element and the second radiating element, and configured to electrically connect or disconnect the feeding element and the second radiating element.
    Type: Application
    Filed: July 12, 2019
    Publication date: January 23, 2020
    Inventors: Pei-Chuan HUANG, Shao-Kai LIU