Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11142176 | Electric vehicle with antilock braking system | David R. Hall, Stephen R. Hall | 2021-10-12 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11142176 | Electric vehicle with antilock braking system | David R. Hall, Stephen R. Hall | 2021-10-12 |