Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11280582 | Pistol activity recording device | James Clinton Estes, III | 2022-03-22 |
| 10783258 | Pistol activity recording device | James Clinton Estes, III | 2020-09-22 |
| 5742671 | Self-adjusting telephone line status detection indication | Walter E. Parkerson | 1998-04-21 |
| 5592536 | Apparatus and method for fast initiation of connection in cordless telephones | Walter E. Parkerson | 1997-01-07 |