Patents by Inventor Wei-Xiang Chen

Wei-Xiang 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).

  • Antenna alignment-monitoring method and antenna alignment-monitoring system
    Patent number: 11363734
    Abstract: An antenna alignment-monitoring method and an antenna alignment-monitoring system are provided. The antenna alignment-monitoring method includes the following steps. An alignment-monitoring system measures an antenna to obtain azimuth information, tilt information and roll information of the antenna. The azimuth information, the tilt information and the roll information are sent from the alignment-monitoring system to a portable device or a server. The azimuth information, the tilt information and the roll information are sent to the portable device and shown on a user interface for aligning the antenna. The azimuth information, the tilt information and the roll information are sent to the server for monitoring the antenna.
    Type: Grant
    Filed: November 6, 2020
    Date of Patent: June 14, 2022
    Inventors: Jian-Lun Chen, Kuan-Chuan Chou, Wei-Xiang Chen, Hai-Tao Yu
  • ANTENNA ALIGNMENT-MONITORING METHOD AND ANTENNA ALIGNMENT-MONITORING SYSTEM
    Publication number: 20210210848
    Abstract: An antenna alignment-monitoring method and an antenna alignment-monitoring system are provided. The antenna alignment-monitoring method includes the following steps. An alignment-monitoring system measures an antenna to obtain azimuth information, tilt information and roll information of the antenna. The azimuth information, the tilt information and the roll information are sent from the alignment-monitoring system to a portable device or a server. The azimuth information, the tilt information and the roll information are sent to the portable device and shown on a user interface for aligning the antenna. The azimuth information, the tilt information and the roll information are sent to the server for monitoring the antenna.
    Type: Application
    Filed: November 6, 2020
    Publication date: July 8, 2021
    Inventors: Jian-Lun CHEN, Kuan-Chuan CHOU, Wei-Xiang CHEN, Hai-Tao YU
  • Electroplated composite coating
    Publication number: 20070158619
    Abstract: An electroplated composite coating is deposited on a substrate using an electroplating solution that includes metal cations of a metallic matrix to be deposited and carbon nanotubes. The composite coating includes the metallic matrix and carbon nanotubes disposed in the matrix to improve coating mechanical and tribological properties.
    Type: Application
    Filed: January 12, 2006
    Publication date: July 12, 2007
    Inventors: Yucong Wang, Charles Olk, Wei-Xiang Chen, Jian-Ping Tu, Zhu-De Xu