Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5870319 | Device and method for collecting data from graphed images | Linda J. Ferrio, David Stone, Veronica L. Howard | 1999-02-09 |
| 5139423 | Electronic teaching device | Brian C. McCormack, Robert Greenberg, Veronica B. Howard, Gary G. Bitter | 1992-08-18 |
| 5137457 | Electronic teaching device | Veronica B. Howard, Robert Greenberg, Brian C. McCormack, Gary G. Bitter | 1992-08-11 |
| 5135398 | Electronic teaching device | Robert Greenberg, Brian C. McCormack, Veronica B. Howard, Gary G. Bitter | 1992-08-04 |