Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11194821 | Enforcing diversity in ranked relevance results returned from a universal relevance service framework | Greyson Gregory, Abhaya Parthy, Amber Roy Chowdhury | 2021-12-07 |
| 11127031 | Systems and methods for providing dimensional promotional offers | Sridatta Viswanath, Amber Roy Chowdhury, Roger Henry Castillo, Lawrence Lee Wai, Bhupesh Bansal +1 more | 2021-09-21 |
| 11016963 | Mobile search | Sebastian Heycke, Kevin Tsoi, William Breetz | 2021-05-25 |