Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11176189 | Relevance feedback with faceted search interface | Heath Hohwald | 2021-11-16 |
| 11048744 | Computer architecture for weighting search results by stylistic preferences | Heath Hohwald, Lawrence Lazare | 2021-06-29 |
| 11036790 | Identifying visual portions of visual media files responsive to visual portions of media files submitted as search queries | Heath Hohwald | 2021-06-15 |