Issued Patents 2011
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8010909 | Derived hierarchy methods and system for definition, visualization and editing of data | Valdemar V. Lovicz, Pam Matthews, John B. McAllister, Charles G. M. Thompson | 2011-08-30 |