Patents by Inventor Ian David Stewart

Ian David Stewart 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).

  • Project modeling using iterative variable defect forecasts
    Patent number: 9785411
    Abstract: Project modeling is conducted using variable defect arrival rate or variable defect rate density parameters. These defect rates may be updated on an iteration by iteration basis and may be used to provide remediation and further project modeling, remediation, and prediction.
    Type: Grant
    Filed: July 2, 2015
    Date of Patent: October 10, 2017
    Assignee: INTERNATIONAL BUSINESS MACHINES CORPORATION
    Inventors: Jonathan Dunne, Paul Henry McCann, Jeffrey B. Sloyer, Ian David Stewart
  • Implementing security in a social application
    Patent number: 9756077
    Abstract: Implementing security in social applications includes inferring a closeness level of a connection to a user's profile of a social application based on a closeness policy and implementing a security level individualized to the connection based on the closeness level.
    Type: Grant
    Filed: November 8, 2013
    Date of Patent: September 5, 2017
    Assignee: INTERNATIONAL BUSINESS MACHINES CORPORATION
    Inventors: Jonathan Dunne, Jason Flood, Jeffrey B. Sloyer, Ian David Stewart
  • Project Modeling Using Iterative Variable Defect Forecasts
    Publication number: 20150301804
    Abstract: Project modeling is conducted using variable defect arrival rate or variable defect rate density parameters. These defect rates may be updated on an iteration by iteration basis and may be used to provide remediation and further project modeling, remediation, and prediction.
    Type: Application
    Filed: July 2, 2015
    Publication date: October 22, 2015
    Inventors: Jonathan Dunne, Paul Henry McCann, Jeffrey B. Sloyer, Ian David Stewart
  • Project modeling using iterative variable defect forecasts
    Patent number: 9141921
    Abstract: Project modeling is conducted using variable defect arrival rate or variable defect rate density parameters. These defect rates may be updated on an iteration by iteration basis and may be used to provide remediation and further project modeling, remediation, and prediction.
    Type: Grant
    Filed: May 18, 2013
    Date of Patent: September 22, 2015
    Assignee: INTERNATIONAL BUSINESS MACHINES CORPORATION
    Inventors: Jonathan Dunne, Paul Henry McCann, Jeffrey B. Sloyer, Ian David Stewart
  • Project Modeling Using Iterative Variable Defect Forecasts
    Publication number: 20140344776
    Abstract: Project modeling is conducted using variable defect arrival rate or variable defect rate density parameters. These defect rates may be updated on an iteration by iteration basis and may be used to provide remediation and further project modeling, remediation, and prediction.
    Type: Application
    Filed: May 18, 2013
    Publication date: November 20, 2014
    Applicant: International Business Machines Corporation
    Inventors: Jonathan Dunne, Paul Henry McCann, Jeffrey B. Sloyer, Ian David Stewart