Patents by Inventor Cheng-Ang Lee

Cheng-Ang Lee 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).

  • Multiband antenna
    Patent number: 8299969
    Abstract: A multiband antenna includes a radio unit and a base circuit board. The radio unit includes a first radio member and a second radio member connected to the first radio member. The first radio member and the second radio member have similar shapes and sizes to each other and are aligned with each other. The base circuit board is connected to the second radio member to provide feed signals to the radio unit and connect the radio unit to the ground. The first radio member independently sends/receives wireless signals at a first frequency, and the second radio member is coupled with the first radio member, thereby cooperating with the first radio member to send/receive wireless signals at a second working frequency.
    Type: Grant
    Filed: November 30, 2009
    Date of Patent: October 30, 2012
    Assignee: FIH (Hong Kong) Limited
    Inventors: Hao-Ying Chang, Yi-Hsien Weng, Cheng-Ang Lee
  • MULTIBAND ANTENNA
    Publication number: 20100245203
    Abstract: A multiband antenna includes a radio unit and a base circuit board. The radio unit includes a first radio member and a second radio member connected to the first radio member. The first radio member and the second radio member have similar shapes and sizes to each other and are aligned with each other. The base circuit board is connected to the second radio member to provide feed signals to the radio unit and connect the radio unit to the ground. The first radio member independently sends/receives wireless signals at a first frequency, and the second radio member is coupled with the first radio member, thereby cooperating with the first radio member to send/receive wireless signals at a second working frequency.
    Type: Application
    Filed: November 30, 2009
    Publication date: September 30, 2010
    Applicant: FOXCONN COMMUNICATION TECHNOLOGY CORP.
    Inventors: HAO-YING CHANG, YI-HSIEN WENG, CHENG-ANG LEE