Patents by Inventor Niem-Trung Luong Tra

Niem-Trung Luong Tra 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).

  • Employee transfer and leave optimization processor
    Patent number: 7249047
    Abstract: An optimization processor which is parameter driven for generating plural solutions for employee transfer requests and leave requests for an entire enterprise in near real time from which an optimal solution avoiding compromises to future staffing requirements may be selected.
    Type: Grant
    Filed: January 10, 2002
    Date of Patent: July 24, 2007
    Assignee: Navitaire, Inc.
    Inventors: Michael Francis Arguello, Niem-Trung Luong Tra
  • Employee transfer and leave optimization processor
    Publication number: 20030139961
    Abstract: An optimization processor which is parameter driven for generating plural solutions for employee transfer requests and leave requests for an entire enterprise in near real time from which an optimal solution avoiding compromises to future staffing requirements may be selected.
    Type: Application
    Filed: January 10, 2002
    Publication date: July 24, 2003
    Applicant: CALEB Technologies Corp.
    Inventors: Michael Francis Arguello, Niem-Trung Luong Tra