Patents by Inventor Chih-Kuo Wang

Chih-Kuo Wang 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
    Publication number: 20100013715
    Abstract: An antenna includes a first radiating conductor and a second radiating conductor. The first radiating conductor defines a first edge, a second edge and a lateral edge connecting the first edge and the second edge. The second radiating conductor has a main body spaced away from the second edge and connected to an end of the first radiating conductor far away from the lateral edge by a first connecting portion and extending towards the lateral edge. A free end of the main body bends to the second edge to form a second connecting portion spaced away from the lateral edge. A radiating end bends oppositely to the first radiating conductor from an end of the second connecting portion and is adjacent to the second edge. A feeding conductor and a grounding conductor are connected to an edge of the first radiating conductor different from the first edge and the lateral edge.
    Type: Application
    Filed: July 21, 2008
    Publication date: January 21, 2010
    Inventors: Chao-Hui YU, Hung-Jen Chen, Yu-Yuan Wu, Chih-Kuo Wang
  • Antenna
    Patent number: 7642972
    Abstract: An antenna includes a first radiating conductor and a second radiating conductor. The first radiating conductor defines a first edge, a second edge and a lateral edge connecting the first edge and the second edge. The second radiating conductor has a main body spaced away from the second edge and connected to an end of the first radiating conductor far away from the lateral edge by a first connecting portion and extending towards the lateral edge. A free end of the main body bends to the second edge to form a second connecting portion spaced away from the lateral edge. A radiating end bends oppositely to the first radiating conductor from an end of the second connecting portion and is adjacent to the second edge. A feeding conductor and a grounding conductor are connected to an edge of the first radiating conductor different from the first edge and the lateral edge.
    Type: Grant
    Filed: July 21, 2008
    Date of Patent: January 5, 2010
    Assignee: Cheng Uei Precision Industry Co., Ltd.
    Inventors: Chao-Hui Yu, Hung-Jen Chen, Yu-Yuan Wu, Chih-Kuo Wang