Patents by Inventor Wei-Han Hung

Wei-Han Hung 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).

  • Patrol device and patrol path planning method for the same
    Patent number: 8396620
    Abstract: The present invention relates to a patrol device and a patrol path planning method. The patrol device includes an operating unit configured to establish a plurality of patrol paths, each of which has an Average Patrol Omission (APO) value and an Average Patrol Quality (APQ) value, and to determine an optimum patrol path from the plurality of patrol paths according to the APO value and the APQ value; and a moving unit configured to move along the optimum patrol path. The method includes providing a plurality of patrol paths, each of which has an Average Patrol Omission (APO) value and an Average Patrol Quality (APQ) value; and evaluating the plurality of patrol paths according to the respective APO values and the respective APQ values so as to select an optimum patrol path therefrom.
    Type: Grant
    Filed: July 22, 2009
    Date of Patent: March 12, 2013
    Assignee: National Taiwan University
    Inventors: Wei-Han Hung, Shih-Chung Kang, Peter Liu
  • Patrol Device And Patrol Path Planning Method For The Same
    Publication number: 20100138096
    Abstract: The present invention relates to a patrol device and a patrol path planning method. The patrol device includes an operating unit configured to establish a plurality of patrol paths, each of which has an Average Patrol Omission (APO) value and an Average Patrol Quality (APQ) value, and to determine an optimum patrol path from the plurality of patrol paths according to the APO value and the APQ value; and a moving unit configured to move along the optimum patrol path. The method includes providing a plurality of patrol paths, each of which has an Average Patrol Omission (APO) value and an Average Patrol Quality (APQ) value; and evaluating the plurality of patrol paths according to the respective APO values and the respective APQ values so as to select an optimum patrol path therefrom.
    Type: Application
    Filed: July 22, 2009
    Publication date: June 3, 2010
    Applicant: National Taiwan University
    Inventors: Wei-Han Hung, Shih-Chung Kang, Peter Liu