Patents by Inventor Chih-Chien Tseng

Chih-Chien Tseng 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).

  • Electronic apparatus and overvoltage protection structure thereof
    Patent number: 10574051
    Abstract: An electronic apparatus and an overvoltage protection structure thereof are provided. The overvoltage protection structure includes a first signal transmission end and a second signal transmission end. The first signal transmission end has at least one first side, and couples to a protected component through a conductive wire. The second signal transmission end has at least one second side, wherein the at least one second side corresponds to the at least one first side and is adjacent to the at least one first side. Therein, there is at least one gap between the at least one second side and the at least one first side, and the gap is positively related to a threshold voltage of the overvoltage protection structure.
    Type: Grant
    Filed: August 24, 2017
    Date of Patent: February 25, 2020
    Assignee: ZyXEL Communications Corp.
    Inventors: Chung-Hsien Huang, Chih-Chien Tseng
  • ELECTRONIC APPARATUS AND OVERVOLTAGE PROTECTION STRUCTURE THEREOF
    Publication number: 20180278051
    Abstract: An electronic apparatus and an overvoltage protection structure thereof are provided. The overvoltage protection structure includes a first signal transmission end and a second signal transmission end. The first signal transmission end has at least one first side, and couples to a protected component through a conductive wire. The second signal transmission end has at least one second side, wherein the at least one second side corresponds to the at least one first side and is adjacent to the at least one first side. Therein, there is at least one gap between the at least one second side and the at least one first side, and the gap is positively related to a threshold voltage of the overvoltage protection structure.
    Type: Application
    Filed: August 24, 2017
    Publication date: September 27, 2018
    Applicant: ZyXEL Communications Corp.
    Inventors: Chung-Hsien Huang, Chih-Chien Tseng
  • Composition having A. paniculata for wound healing and skin whitening, and method by using the same
    Publication number: 20160193139
    Abstract: The present invention provides a pharmaceutical composition for wound healing and/or skin whitening. The pharmaceutical composition comprises active ingredient of Andrographis paniculata extract and/or Andrographolide and a pharmaceutical acceptable carrier. The present invention also provides a method for wound healing and/or skin whitening by using the present pharmaceutical composition. The composition and method of the present invention show better efficacy in wound healing and skin whitening than conventional drugs.
    Type: Application
    Filed: March 17, 2016
    Publication date: July 7, 2016
    Applicant: National Dong Hua University
    Inventors: CHING-FENG WENG, YI-CHEN CHIA, CHIA-JEN WU, CHIH-CHIEN TSENG
  • COMPOSITION HAVING A. paniculata FOR WOUND HEALING AND SKIN WHITENING, AND METHOD BY USING THE SAME
    Publication number: 20150182570
    Abstract: The present invention provides a pharmaceutical composition for wound healing and/or skin whitening. The pharmaceutical composition comprises active ingredient of Andrographis paniculata extract and/or Andrographolide and a pharmaceutical acceptable carrier. The present invention also provides a method for wound healing and/or skin whitening by using the present pharmaceutical composition. The composition and method of the present invention show better efficacy in wound healing and skin whitening than conventional drugs.
    Type: Application
    Filed: December 31, 2013
    Publication date: July 2, 2015
    Applicant: National Dong Hua University
    Inventors: CHING-FENG WENG, Yi-Chen Chia, Chia-Jen Wu, Chih-Chien Tseng