Patents by Inventor Robert H. LeGrand

Robert H. LeGrand 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).

  • Patent number: 6898628
    Abstract: The present invention is embodied in a system and method for providing positional authentication for client-server systems, such as extranets. In general, an authentication system of the present invention controls and authenticates access rights to a host server from a client machine that desires access to the host server via a network connection, such as an extranet connection. Specifically, the present invention includes a client machine coupled to a host server, via any suitable connection, such as an extranet, and a wireless positioning system, such as a global positioning satellite (GPS). The client machine can be any suitable client computer machine, such as a desktop computer, portable notebook computer or the like. The client machine includes a positioning receiver and a positional relation module. The host server includes an authentication module with predefined access parameters for standard and positional authentication.
    Type: Grant
    Filed: March 22, 2001
    Date of Patent: May 24, 2005
    Assignee: International Business Machines Corporation
    Inventors: Steven A. Bade, Robert H. LeGrand, III, Mark-David J. McLaughlin
  • Patent number: 6778837
    Abstract: The present invention includes as one embodiment a method for automatically controlling access to a mobile computing device with pertinent data. The method includes predefining access parameters of the mobile computing device, determining an actual location of the mobile computing device and using the actual location of the mobile computing device to automatically control access to the mobile computing device based on the predefined access parameters. Also, the method includes storing the predefined access parameters in a private Internet networked location, accessing and updating the predefined access parameters and sending the updated access parameters to the mobile computing device.
    Type: Grant
    Filed: March 22, 2001
    Date of Patent: August 17, 2004
    Assignee: International Business Machines Corporation
    Inventors: Steven A. Bade, Robert H. LeGrand, III, Mark-David J. McLaughlin
  • Publication number: 20020137524
    Abstract: The present invention is embodied in a system and method for providing access to mobile devices based on positional data. Namely, an authentication system of the present invention controls and authenticates access rights to the mobile devices. In general, the present invention includes a mobile electronic device and a wireless positioning system, such as a global positioning satellite (GPS). The electronic mobile device can be any suitable portable electronic device, such as a wireless telephone, personal data assistant, portable notebook computer or the like. The electronic mobile device includes a positioning receiver and an authentication module.
    Type: Application
    Filed: March 22, 2001
    Publication date: September 26, 2002
    Applicant: International Business Machines Corporation
    Inventors: Steven A. Bade, Robert H. LeGrand, Mark-David J. McLaughlin
  • Publication number: 20020138632
    Abstract: The present invention is embodied in a system and method for providing positional authentication for client-server systems, such as extranets. In general, an authentication system of the present invention controls and authenticates access rights to a host server from a client machine that desires access to the host server via a network connection, such as an extranet connection. Specifically, the present invention includes a client machine coupled to a host server, via any suitable connection, such as an extranet, and a wireless positioning system, such as a global positioning satellite (GPS). The client machine can be any suitable client computer machine, such as a desktop computer, portable notebook computer or the like. The client machine includes a positioning receiver and a positional relation module. The host server includes an authentication module with predefined access parameters for standard and positional authentication.
    Type: Application
    Filed: March 22, 2001
    Publication date: September 26, 2002
    Applicant: International Business Machines Corporation
    Inventors: Steven A. Bade, Robert H. LeGrand, Mark-David J. McLaughlin