Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10527418 | Rotatable GPS compass and method | Bruce Kenneth Clifford, Mark Frischman | 2020-01-07 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10527418 | Rotatable GPS compass and method | Bruce Kenneth Clifford, Mark Frischman | 2020-01-07 |