Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9473631 | Outward calling method for public telephone networks | Christopher Hodges | 2016-10-18 |
| 8817960 | Automated attendant for a private telephone system | Christopher Hodges | 2014-08-26 |