Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9305273 | Telephone number use analysis for grouping of consecutive telephone numbers based on assignment status | Stephen P. Hetey, Javier Sebastian Rizzo, Martin Hill | 2016-04-05 |
| 8731153 | Telephone number resource manager user interface and feature control | Javier Sebastian Rizzo, Stephen P. Hetey | 2014-05-20 |
| 8170190 | Method and system for managing telephone number allocation | Kevin Huang, Becky Lynn Reynolds, Godfrey Chisanga | 2012-05-01 |