Patents by Inventor JUN-YUAN CHEN

JUN-YUAN CHEN 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).

  • Detection circuit
    Patent number: 10107869
    Abstract: The present invention provides a detection circuit, which comprises a first detection path and a second detection path for detecting the state of a power source under test. A first current is generated on the first detection path according to power source under test; a second current is generated on the second detection path according to the power source under test. The detection circuit generates a detection signal according to the first current and the second current. The detection signal represents the state of the power source under test.
    Type: Grant
    Filed: December 31, 2015
    Date of Patent: October 23, 2018
    Assignee: Q-Silicon Technologies Corp.
    Inventors: Jun-Yuan Chen, Chih-Te Hung, Cheng-Chung Yeh
  • DETECTION CIRCUIT
    Publication number: 20170146612
    Abstract: The present invention provides a detection circuit, which comprises a first detection path and a second detection path for detecting the state of a power source under test. A first current is generated on the first detection path according to power source under test; a second current is generated on the second detection path according to the power source under test. The detection circuit generates a detection signal according to the first current and the second current. The detection signal represents the state of the power source under test.
    Type: Application
    Filed: December 31, 2015
    Publication date: May 25, 2017
    Inventors: JUN-YUAN CHEN, CHIH-TE HUNG, CHENG-CHUNG YEH