Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10282756 | Managing revenue sharing bids | Khanh B. Nguyen, Jennifer Liu Low, Alice Tull, Gregory J. Friedman, Christopher M. Roat | 2019-05-07 |
| 9336530 | Mixing first and second price bids in an auction | Gregory J. Friedman, Jennifer Liu Low, David A. Sloan | 2016-05-10 |
| 8751427 | Location-centric recommendation service for users | Johnny Chen | 2014-06-10 |
| 8332260 | Automatically adaptive pricing for digital goods | Johnny Chen | 2012-12-11 |
| 8312010 | Local business ranking using mapping information | Johnny Chen | 2012-11-13 |