Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10757539 | System for mapping building interior with PDR and ranging and related methods | Dennis Layne, Brian R. Carlson | 2020-08-25 |
| 10616723 | System for mapping building interior with PDR and ranging and related methods | Dennis Layne, Brian R. Carlson | 2020-04-07 |