Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| 9767382 | Similar item detection | Ming Liu, Surya Kallumadi | 2017-09-19 | $28,657,000 |
| 9454713 | Similar item detection | Ming Liu, Surya Kallumadi | 2016-09-27 | $62,289,000 |