Patents by Inventor WEI-CHIH WU

WEI-CHIH WU 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).

  • Automatic vehicle positioning management system and method thereof
    Patent number: 11756423
    Abstract: An automatic vehicle positioning management system includes an on-vehicle apparatus and a portable device. The on-vehicle apparatus, installed on a vehicle, acquires a first location of the vehicle through wireless positioning. The first location is sent to the portable device which acquires a second location of the vehicle through GPS. When multiple vehicles form a fleet, each vehicle respectively sends its first and second locations to a server through its portable device. The second location of each vehicle is corrected by operations of point error analysis, image overlay and point error correction, so that the fleet can be managed more precisely.
    Type: Grant
    Filed: July 7, 2021
    Date of Patent: September 12, 2023
    Assignee: SINBON Electronics Company Ltd.
    Inventors: Hsiu-Ling Huang, Wei-Chih Wu, Ming-Chieh Lin
  • AUTOMATIC VEHICLE POSITIONING MANAGEMENT SYSTEM AND METHOD THEREOF
    Publication number: 20230008519
    Abstract: An automatic vehicle positioning management system includes an on-vehicle apparatus and a portable device. The on-vehicle apparatus, installed on a vehicle, acquires a first location of the vehicle through wireless positioning. The first location is sent to the portable device which acquires a second location of the vehicle through GPS. When multiple vehicles form a fleet, each vehicle respectively sends its first and second locations to a server through its portable device. The second location of each vehicle is corrected by operations of point error analysis, image overlay and point error correction, so that the fleet can be managed more precisely.
    Type: Application
    Filed: July 7, 2021
    Publication date: January 12, 2023
    Inventors: HSIU-LING HUANG, WEI-CHIH WU, MING-CHIEH LIN