Patents by Inventor Yew Fei Tang

Yew Fei Tang 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).

  • Method and system for multi-layer positioning system
    Patent number: 9880001
    Abstract: This invention relates to a navigation system for integrating a number of positioning receivers to obtain a final position. The navigation system comprises an operation and control module and a unifying module. The operation and control module is being configured to receive a location data from each of the positioning receivers and transmits the location data to the unifying module. The unifying module will then determine the final position based on a statistical model. In particular, the statistical model uses normal distribution to determine the final position. This final position is then displayed on the display of the navigation system.
    Type: Grant
    Filed: March 3, 2015
    Date of Patent: January 30, 2018
    Assignee: NANYANG POLYTECHNIC
    Inventors: Yew Fei Tang, Siew Leong Kan
  • METHOD AND SYSTEM FOR MULTI-LAYER POSITIONING SYSTEM
    Publication number: 20170131101
    Abstract: This invention relates to a navigation system for integrating a number of positioning receivers to obtain a final position. The navigation system comprises an operation and control module and a unifying module. The operation and control module is being configured to receive a location data from each of the positioning receivers and transmits the location data to the unifying module. The unifying module will then determine the final position based on a statistical model. In particular, the statistical model uses normal distribution to determine the final position. This final position is then displayed on the display of the navigation system.
    Type: Application
    Filed: March 3, 2015
    Publication date: May 11, 2017
    Applicant: Nanyang Polytechnic
    Inventors: Yew Fei Tang, Siew Leong Kan