Patents by Inventor Chun-Sam Liu

Chun-Sam Liu 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 device of golf aiding with a function of setting a specific-point diagram
    Publication number: 20090258733
    Abstract: A golf aiding device with a function of setting a specific-point diagram includes a processor, a screen, an input mechanism, a memory, a GPS module, and a software program stored in the memory. The software program can achieve the following functions: displaying a golf course on the screen; displaying a plurality of specific-point diagrams from which a user can choose a specific-point diagram; and recording the current coordinates and generating a correspondence between the current coordinates and the set specific-point diagram, and displaying the set specific-point diagram on the golf course on the screen.
    Type: Application
    Filed: November 6, 2008
    Publication date: October 15, 2009
    Inventors: Chun-Sam Liu, Jau-Chang Shen
  • Golfing aid device capable of displaying and setting points-of-interest
    Patent number: 7571052
    Abstract: A golfing aid device capable of displaying and setting points-of-interest includes a processor, a screen, an input mechanism, a memory, a GPS module and a software program stored in the memory. The software program includes a points-of-interest setting interface and a points-of-interest displaying interface. A characteristic of the points-of-interest displaying interface are left-side, central and right-side displaying areas. When a point-of-interest with a left-side/right-side attribute is displayed, it is displayed in the left-side/right-side displaying area. On the other hand, a point-of-interest without a left-side/right-side attribute is displayed in the central displaying area. Therefore, the user can easily read the information displayed on the points-of-interest displaying interface.
    Type: Grant
    Filed: February 27, 2006
    Date of Patent: August 4, 2009
    Inventor: Chun-Sam Liu
  • Golfing aid device capable of displaying and setting points-of-interest
    Publication number: 20060212221
    Abstract: A golfing aid device capable of displaying and setting points-of-interest includes a processor, a screen, an input mechanism, a memory, a GPS module and a software program stored in the memory. The software program includes a points-of-interest setting interface and a points-of-interest displaying interface. A characteristic of the points-of-interest displaying interface are left-side, central and right-side displaying areas. When a point-of-interest with a left-side/right-side attribute is displayed, it is displayed in the left-side/right-side displaying area. On the other hand, a point-of-interest without a left-side/right-side attribute is displayed in the central displaying area. Therefore, the user can easily read the information displayed on the points-of-interest displaying interface.
    Type: Application
    Filed: February 27, 2006
    Publication date: September 21, 2006
    Inventor: Chun-Sam Liu