Patents by Inventor Steven Arthur O'Hara

Steven Arthur O'Hara 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).

  • Parser that uses a reflection technique to build a program semantic tree
    Patent number: 9710243
    Abstract: A grammar of a first programming language is represented in member fields and data types of object-oriented classes of a second programming language as an empty program semantic tree. A parser builds a new program semantic tree that represents source code written in the first programming language. The new program semantic tree is built by a reflection technique in which the member fields and data types of the object-oriented classes of the second programming language as set out in the empty program semantic tree are modified during the building of the new program semantic tree.
    Type: Grant
    Filed: November 7, 2013
    Date of Patent: July 18, 2017
    Assignee: Eagle Legacy Modernization, LLC
    Inventors: Steven Arthur O'Hara, Jeffrey Allen Wilkinson
  • PARSER
    Publication number: 20150128114
    Abstract: A grammar of a first programming language is represented in member fields and data types of object-oriented classes of a second programming language as an empty program semantic tree. A parser builds a new program semantic tree that represents source code written in the first programming language. The new program semantic tree is built by a reflection technique in which the member fields and data types of the object-oriented classes of the second programming language as set out in the empty program semantic tree are modified during the building of the new program semantic tree.
    Type: Application
    Filed: November 7, 2013
    Publication date: May 7, 2015
    Inventors: Steven Arthur O'Hara, Jeffrey Allen Wilkinson
  • Method and apparatus for automatically constructing a data flow architecture
    Patent number: 5950182
    Abstract: An automatic data flow architecture builder is disclosed that is operable to take raw data which is stored in a raw data buffer (60) and transform it for storage in a transformed data buffer (78). A plurality of transform blocks (68), (70) and (72) are provided for this transform operation, these disposed in a predetermined data flow. When the user inputs a new transform to be disposed within the data flow of the transforms, rules are applied via a rule-base processing system (74) to apply a set of predetermined rules in a rule database (76) to the transform. These rules determine where the transform is to be inserted. This provides an automatic construction operation of a data flow architecture.
    Type: Grant
    Filed: January 30, 1998
    Date of Patent: September 7, 1999
    Assignee: Pavilion Technologies, Inc.
    Inventors: Devendra Bhalchandra Godbole, Steven Arthur O'Hara, Mary Anne Harding, Joshua Brennan Ellinger
  • Method and apparatus for automatically constructing a data flow architecture
    Patent number: 5768475
    Abstract: An automatic data flow architecture builder is disclosed that is operable to take raw data which is stored in a raw data buffer (60) and transform it for storage in a transformed data buffer (78). A plurality of transform blocks (68), (70) and (72) are provided for this transform operation, these disposed in a predetermined data flow. When the user inputs a new transform to be disposed within the data flow of the transforms, rules are applied via a rule-base processing system (74) to apply a set of predetermined rules in a rule database (76) to the transform. These rules determine where the transform is to be inserted. This provides an automatic construction operation of a data flow architecture.
    Type: Grant
    Filed: May 25, 1995
    Date of Patent: June 16, 1998
    Assignee: Pavilion Technologies, Inc.
    Inventors: Devendra Bhalchandra Godbole, Steven Arthur O'Hara, Mary Anne Harding, Joshua Brennan Ellinger