Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8712868 | Listing recommendation using generation of a user-specific query in a network-based commerce system | Benjamin David Foster, Leonard Robert Speiser, Lori Kathleen Stewart, Andrew Leigh Sandler, Charles Zoran Kalko +1 more | 2014-04-29 |
| 7831476 | Listing recommendation in a network-based commerce system | Benjamin David Foster, Leonard Robert Speiser, Lori Kathleen Stewart, Andrew Leigh Sandler, Charles Zoran Kalko +1 more | 2010-11-09 |