Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11879438 | Modified Wye ring | — | 2024-01-23 |
| 10871152 | Modified WYE ring | — | 2020-12-22 |
| 10823154 | Modified Wye ring | — | 2020-11-03 |
| 9473631 | Outward calling method for public telephone networks | Susan R. W. Hodges | 2016-10-18 |
| 8817960 | Automated attendant for a private telephone system | Susan R. W. Hodges | 2014-08-26 |