Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9087296 | Navigable semantic network that processes a specification to and uses a set of declaritive statements to produce a semantic network model | Walter Chang | 2015-07-21 |
| 8332782 | Network visualization and navigation | Walter Chang | 2012-12-11 |