Patents by Inventor Chui-Shan Teresa Lam

Chui-Shan Teresa Lam 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 apparatus for managing a key management system
    Patent number: 7603322
    Abstract: A network system for key management, including a server, a key management system providing process logic for key management system management located on the server, a key management system storage providing a secure data storage for the key management system, an application using the key management system to manage an application key, and an interface providing a means for managing the key management system.
    Type: Grant
    Filed: December 29, 2006
    Date of Patent: October 13, 2009
    Assignee: Dexa Systems, Inc.
    Inventors: Chui-Shan Teresa Lam, Jameel Ur Rahman Syed
  • Method and apparatus for managing a key management system
    Patent number: 7251635
    Abstract: A network system for key management, including a server, a key management system providing process logic for key management system management located on the server, a key management system storage providing a secure data storage for the key management system, an application using the key management system to manage an application key, and an interface providing a means for managing the key management system.
    Type: Grant
    Filed: February 25, 2002
    Date of Patent: July 31, 2007
    Assignee: Schlumberger Omnes, Inc.
    Inventors: Chui-Shan Teresa Lam, Jameel ur Rahman Syed
  • Method and system for initializing a key management system
    Patent number: 7225161
    Abstract: A network system for key management including a server, a key management system providing process logic for key management system initialization located on the server, a key management system storage providing a secure data storage for the key management system, and an interface providing a means for inputting data into the key management system.
    Type: Grant
    Filed: December 21, 2001
    Date of Patent: May 29, 2007
    Assignee: Schlumberger Omnes, Inc.
    Inventors: Chui-Shan Teresa Lam, Jameel ur Rahman Syed
  • Method and apparatus for managing a key management system
    Publication number: 20030163433
    Abstract: A network system for key management, including a server, a key management system providing process logic for key management system management located on the server, a key management system storage providing a secure data storage for the key management system, an application using the key management system to manage an application key, and an interface providing a means for managing the key management system.
    Type: Application
    Filed: February 25, 2002
    Publication date: August 28, 2003
    Inventors: Chui-Shan Teresa Lam, Jameel ur Rahman Syed
  • Method and system for initializing a key management system
    Publication number: 20030120598
    Abstract: A network system for key management including a server, a key management system providing process logic for key management system initialization located on the server, a key management system storage providing a secure data storage for the key management system, and an interface providing a means for inputting data into the key management system.
    Type: Application
    Filed: December 21, 2001
    Publication date: June 26, 2003
    Inventors: Chui-Shan Teresa Lam, Jameel ur Rahman Syed