Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12265171 | Mobile signal based building footprints | Shawn Spooner | 2025-04-01 |
| 11914065 | Mobile signal based building footprints | Shawn Spooner | 2024-02-27 |
| 11486960 | Mobile signal based building footprints | Shawn Spooner | 2022-11-01 |
| 7787641 | Sound reproducing system for use with multiple rooms | — | 2010-08-31 |