Issued Patents 2005
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6889226 | System and method for relational representation of hierarchical data | Elizabeth O'Neil, Shankar Pal, Gideon Schaller, Istvan Cseri, Jose A. Blakeley +3 more | 2005-05-03 |