Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11040694 | Portable restraining passenger safety harness | Corey A. Campbell, David E. Campbell | 2021-06-22 |
| 10640078 | Portable restraining passenger safety harness | Corey A. Campbell, David E. Campbell | 2020-05-05 |
| 9290196 | Shopping cart brake | — | 2016-03-22 |
| 8491058 | Portable restraining passenger safety vest for vehicles | — | 2013-07-23 |
| 7131703 | Portable restraining child safety vest for vehicles | Colleen E Sheridan | 2006-11-07 |