Issued Patents 2017
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9829335 | Virtual breadcrumbs for indoor location wayfinding | Sherry D. Chang, Charles Baron | 2017-11-28 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9829335 | Virtual breadcrumbs for indoor location wayfinding | Sherry D. Chang, Charles Baron | 2017-11-28 |