Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6867767 | Computer graphics apparatus | Adam Billyard | 2005-03-15 |
| 6671800 | Instructions for creating an extension data to create instances of an object with additional attributes without creating a new object type | Thomas McInally, Robert Keith John Withey | 2003-12-30 |