Patents by Inventor Wei-Han Hu

Wei-Han Hu 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).

  • PERSONAL NAVIGATION DEVICE WHICH PROVIDES PORTABLE ELECTRONIC MAP AND RELATED NAVIGATING METHOD
    Publication number: 20110301836
    Abstract: A personal navigation device includes a navigation console and a peripheral device. The navigation console is configured to acquire a navigation instruction from a start point to a destination and a detailed map which depicts a predetermined area around the destination. The peripheral device is connected to the navigation console in a detachable manner for displaying the detailed map.
    Type: Application
    Filed: January 24, 2011
    Publication date: December 8, 2011
    Inventors: Wei-Han Hu, Yao-Tsung Yeh
  • METHOD FOR ADJUSTING SIZE OF AN ICON AND RELATED HANDHELD DEVICE
    Publication number: 20110258581
    Abstract: A method for adjusting a size of an icon displayed by a navigation device is disclosed. The method includes the navigation device generating a setup value respectively for each icon by calculating a selected frequency of each icon or by setting an icon menu and the navigation device determining whether to zoom in the corresponding icon according to the setup value.
    Type: Application
    Filed: April 14, 2010
    Publication date: October 20, 2011
    Inventor: Wei-Han Hu
  • Portable MP3 compact disc player
    Patent number: D451898
    Type: Grant
    Filed: May 14, 2001
    Date of Patent: December 11, 2001
    Assignee: U.S. Philips Corporation
    Inventor: Alfred Wei Han Hu
  • Clock radio receiver
    Patent number: D466101
    Type: Grant
    Filed: November 28, 2001
    Date of Patent: November 26, 2002
    Assignee: Koninklijke Philips Electronics N.V.
    Inventor: Alfred Wei Han Hu
  • Clock radio receiver
    Patent number: D478562
    Type: Grant
    Filed: November 1, 2002
    Date of Patent: August 19, 2003
    Assignee: Koninklijke Philips Electronics N.V.
    Inventor: Alfred Wei-Han Hu
  • Portable hard disk player
    Patent number: D488483
    Type: Grant
    Filed: January 22, 2003
    Date of Patent: April 13, 2004
    Assignee: Koninklijke Philips Electronics N.V.
    Inventor: Alfred Wei-Han Hu
  • Desktop computer
    Patent number: D426831
    Type: Grant
    Filed: August 16, 1999
    Date of Patent: June 20, 2000
    Assignee: Hon Hai Precision Ind, Co., Ltd.
    Inventor: Alfred Wei-Han Hu