Patents by Inventor Hung Dao Bui

Hung Dao Bui 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: 9489651
    Abstract: Operator authorizations are autonomically adjusted in many ways to automatically account for many different variables. Operator authorization may be adjusted according to an operator's past activity record so previous experience is not lost when the operator is rehired. Operator authorization may be adjusted according to the operator's quality and performance. Operator authorization may also be adjusted by recognizing similar operations to those the operator is authorized to perform, and authorizing the operator to perform one or more similar operations. Operator authorization may also be adjusted to a lesser level or may be revoked for an operation based on the passage of time. A manufacturing system may efficiently track operators taking into account different activity periods, the passage of time, the operator's performance, and similar operations to autonomically adjust the authorization of the operators as needed.
    Type: Grant
    Filed: June 17, 2010
    Date of Patent: November 8, 2016
    Assignee: International Business Machines Corporation
    Inventors: Hung Dao Bui, Ivory Wellman Knipfer, Eng Hin Koh, Ser Huay Tan, Matthew H. Zemke
  • Publication number: 20110030051
    Abstract: Operator authorizations are autonomically adjusted in many ways to automatically account for many different variables. Operator authorization may be adjusted according to an operator's past activity record so previous experience is not lost when the operator is rehired. Operator authorization may be adjusted according to the operator's quality and performance. Operator authorization may also be adjusted by recognizing similar operations to those the operator is authorized to perform, and authorizing the operator to perform one or more similar operations. Operator authorization may also be adjusted to a lesser level or may be revoked for an operation based on the passage of time. A manufacturing system may efficiently track operators taking into account different activity periods, the passage of time, the operator's performance, and similar operations to autonomically adjust the authorization of the operators as needed.
    Type: Application
    Filed: June 17, 2010
    Publication date: February 3, 2011
    Applicant: INTERNATIONAL BUSINESS MACHINES CORPORATION
    Inventors: Hung Dao Bui, Ivory Wellman Knipfer, Eng Hin Koh, Ser Huay Tan, Matthew H. Zemke