Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9720913 | Automatic generation of snippets based on context and user interest | Sean Liu, Gunes Erkan, Doug Sherrets, Frances B. Haugen | 2017-08-01 |
| 9444772 | Social search engine | Damon Horowitz, Robert J. Spiro, Nathan Stoll | 2016-09-13 |
| 9235626 | Automatic generation of snippets based on context and user interest | Sean Liu, Gunes Erkan, Doug Sherrets, Frances B. Haugen | 2016-01-12 |
| 9098808 | Social search engine | Robert J. Spiro, Damon Horowitz, Sepandar D. Kamvar, William C. MacCartney, Winton Davies +1 more | 2015-08-04 |
| 8935192 | Social search engine | Robert J. Spiro, Damon Horowitz, Sepandar D. Kamvar, William C. MacCartney, Winton Davies +1 more | 2015-01-13 |
| 8515888 | Affiliate linking where answerer requests permission to insert an interactive link in an answer | Damon Horowitz, Robert J. Spiro, Nathan Stoll | 2013-08-20 |