Patents by Inventor Chin Chyuan Tsai

Chin Chyuan Tsai 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).

  • EMI suppressor having bandpass filtering function
    Patent number: 8081051
    Abstract: An electromagnetic interference (EMI) suppressor having a bandpass filtering function is provided. The EMI suppressor is disposed on a substrate, and includes a signal line, a ground line, an open-circuit line, a first line group, and a second line group. The signal line has an input terminal and an output terminal for feeding in and feeding out electromagnetic wave signals respectively. One terminal of the ground line is connected to the signal line and the other terminal is a ground terminal. One terminal of the open-circuit line is connected to the signal line and the other terminal is an open-circuit terminal. The first line group is formed by a first open-circuit line and a second open-circuit line, and is connected to the signal line. The second line group is formed by a third open-circuit line and a fourth open-circuit line, and is connected to the signal line.
    Type: Grant
    Filed: November 24, 2009
    Date of Patent: December 20, 2011
    Assignee: Z-Com, Inc.
    Inventors: Chao Yu Huang, Chin Chyuan Tsai
  • EMI SUPPRESSOR HAVING BANDPASS FILTERING FUNCTION
    Publication number: 20110050355
    Abstract: An electromagnetic interference (EMI) suppressor having a bandpass filtering function is provided. The EMI suppressor is disposed on a substrate, and includes a signal line, a ground line, an open-circuit line, a first line group, and a second line group. The signal line has an input terminal and an output terminal for feeding in and feeding out electromagnetic wave signals respectively. One terminal of the ground line is connected to the signal line and the other terminal is a ground terminal. One terminal of the open-circuit line is connected to the signal line and the other terminal is an open-circuit terminal. The first line group is formed by a first open-circuit line and a second open-circuit line, and is connected to the signal line. The second line group is formed by a third open-circuit line and a fourth open-circuit line, and is connected to the signal line.
    Type: Application
    Filed: November 24, 2009
    Publication date: March 3, 2011
    Inventors: Chao Yu HUANG, Chin Chyuan Tsai