Patents by Inventor Xin-Hua Zhang

Xin-Hua Zhang 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).

  • Patent number: 11122674
    Abstract: A printed circuit board includes a first, second, and third conductive layer. The printed circuit boards also includes a first non-conductive layer between the first and second conductive layers and a second non-conductive layer between the second and third conductive layers. The printed circuit board further includes a dielectric layer between the second conductive layer and the second non-conductive layer and a coin for heat dispersion located underneath the dielectric layer. The printed circuit board also includes a cavity for receiving a component and a plating within the cavity to connect the coin with the second conductive layer. The plating extends less than 50 um above the second conductive layer.
    Type: Grant
    Filed: July 1, 2020
    Date of Patent: September 14, 2021
    Inventors: Pui Yin Yu, Xin Hua Zeng, Jian Ying Xue, Hong Tu Zhang
  • Publication number: 20080167534
    Abstract: The present invention discloses an information collecting apparatus for collecting physiological parameters and the method is applied in the information collecting apparatus. When the information collecting apparatus receives a user's physiological parameter and determines that the physiological parameter does fall within the range of a monitoring limit value registered in the information collecting apparatus, then the information collecting apparatus will send a notice to a management server, so that the personnel, organization or department at the management server is able to monitor the user's health condition and select the most appropriate time to take actions and provide appropriate medical treatments for the user.
    Type: Application
    Filed: January 4, 2007
    Publication date: July 10, 2008
    Applicant: National Yang-Ming University
    Inventors: Shuenn-Tsong Young, Chung-Wang Lee, Tsair Kao, Chang-Yu Liu, Chih-Wei Hsu, Xin-Hua Zhang