Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12190727 | Systems and methods for alerting persons of approaching emergency vehicles | Michael Walsh, Virginia E. Foster | 2025-01-07 |
| 11990040 | Systems and methods for alerting drivers of approaching emergency vehicles | Michael Walsh, Virginia E. Foster | 2024-05-21 |
| 10891858 | Systems and methods for alerting drivers to alert zones | Michael Walsh, Virginia E. Foster | 2021-01-12 |
| 10127813 | Systems and methods for alerting drivers of approaching emergency vehicles | Michael Walsh, Virginia E. Foster | 2018-11-13 |
| D723437 | Motorcycle wind screen | — | 2015-03-03 |
| 8777291 | Motorcycle windscreen and fairing system using same | — | 2014-07-15 |