Patents by Inventor Yuan-Pin Yu

Yuan-Pin Yu 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).

  • Publication number: 20040177097
    Abstract: A Web-based authentication system and method, the system comprising at least one Web client station, at least one Web server station and an authentication center. The Web client station is linked to a Web cloud, and provides selected biometric data of an individual who is using the Web client station. The Web server station is also linked to the Web cloud. The authentication center is linked to at least one of the Web client and Web server stations so as to receive the biometric data. The authentication center, having records of one or more enrolled individuals, provides for comparison of the provided data with selected records.
    Type: Application
    Filed: March 19, 2004
    Publication date: September 9, 2004
    Applicant: PHILIPS ELECTRONICS NORTH AMERICA CORPORATION
    Inventors: Yuan-Pin Yu, Stephen Wong, Mark B. Hoffberg
  • Patent number: 6557102
    Abstract: A medical image management system including an image archive server for storing image datasets received from a plurality of image acquisition computers and a plurality of display stations for displaying requested image datasets retrieved from the image archive server is provided with an authentication and security system which includes an authentication server for maintaining and storing hashes and timestamps, and for providing hash, timestamp pairs in encrypted form in response to requests from display stations. The image acquisition computers are configured for computing hashes and providing them and image dataset identifiers to the authentication server, receiving timestamps from the authentication server which are then inserted in the image datasets, and storing the image datasets in the image archive server.
    Type: Grant
    Filed: September 5, 1997
    Date of Patent: April 29, 2003
    Assignee: Koninklijke Philips Electronics N.V.
    Inventors: Stephen T. Wong, James Yuan-Pin Yu
  • Publication number: 20010000045
    Abstract: A Web-based authentication system and method, the system comprising at least one Web client station, at least one Web server station and an authentication center. The Web client station is linked to a Web cloud, and provides selected biometric data of an individual who is using the Web client station. The Web server station is also linked to the Web cloud. The authentication center is linked to at least one of the Web client and Web server stations so as to receive the biometric data. The authentication center, having records of one or more enrolled individuals, provides for comparison of the provided data with selected records.
    Type: Application
    Filed: December 1, 2000
    Publication date: March 15, 2001
    Inventors: Yuan-Pin Yu, Stephen Wong, Mark B. Hoffberg
  • Patent number: 6182076
    Abstract: A Web-based authentication system and method, the system comprising at least one Web client station, at least one Web server station and an authentication center. The Web client station is linked to a Web cloud, and provides selected biometric data of an individual who is using the Web client station. The Web server station is also linked to the Web cloud. The authentication center is linked to at least one of the Web client and Web server stations so as to receive the biometric data. The authentication center, having records of one or more enrolled individuals, provides for comparison of the provided data with selected records.
    Type: Grant
    Filed: December 9, 1998
    Date of Patent: January 30, 2001
    Assignee: Philips Electronics North America Corporation
    Inventors: Yuan-Pin Yu, Stephen Wong, Mark B. Hoffberg
  • Patent number: 6076166
    Abstract: The server includes a layer for dynamically generating web pages and other data objects using scripts, such as graphic, audio and video files, in dependence on stored information indicating the user's needs and preferences, including those presumed from stored information as to the user's function, job, or purpose for being at the hospital, and logged usage profiles, the level of the user's access privileges to confidential patient information, and the computer and physical environments of the user. Notably, the content is generated in dependence on the display resolution and lowest bandwidth link between the server and browser to limit the waiting time for downloads as well as the server load.
    Type: Grant
    Filed: January 17, 1997
    Date of Patent: June 13, 2000
    Assignee: Philips Electronics North America Corporation
    Inventors: Mehran Moshfeghi, Jun Wang, Stephen L. Wong, Yuan-Pin Yu, Robert A. Glicksman
  • Patent number: 5930804
    Abstract: A Web-based authentication system and method, the system comprising at least one Web client station, at least one Web server station and an authentication center. The Web client station is linked to a Web cloud, and provides selected biometric data of an individual who is using the Web client station. The Web server station is also linked to the Web cloud. The authentication center is linked to at least one of the Web client and Web server stations so as to receive the biometric data. The authentication center, having records of one or more enrolled individuals, provides for comparison of the provided data with selected records.
    Type: Grant
    Filed: June 9, 1997
    Date of Patent: July 27, 1999
    Assignee: Philips Electronics North America Corporation
    Inventors: Yuan-Pin Yu, Stephen Wong, Mark B. Hoffberg