Issued Patents 2004
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6728708 | Relational and spatial database management system and method for applications having speech controlled data input displayable in a form and a map having spatial and non-spatial data | John Anthony Yotka, Steven Thomas Cox, Frederick Lamont Norman | 2004-04-27 |