Issued Patents 2018
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9998910 | Route navigation for optimal mobile coverage | Charles S. Lingafelt, John E. Moore, Jr., Brian M. O'Connell, Keith R. Walker | 2018-06-12 |
| 9924023 | Using a voicemail system | Brian M. O'Connell, Charles S. Lingafelt, Keith R. Walker, John E. Moore, Jr. | 2018-03-20 |