Issued Patents 2018
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10019523 | Diversifying search results | David Goldberg, Miroslav Melichar, Davide Libenzi | 2018-07-10 |
| 9984151 | Determining search results using session based refinements | Yuanjie Liu, Xiaoyuan Wu, Song Feng, Joseph Anthony Beynon, David Goldberg | 2018-05-29 |