Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11768999 | Collaborative in-line content item annotations | Sang Tian, Jennifer Wong, Walter Somerville, Brian Oh | 2023-09-26 |
| 11537784 | Collaborative in-line content item annotations | Sang Tian, Jennifer Wong, Walter Somerville, Brian Oh | 2022-12-27 |
| 11074400 | Collaborative in-line content item annotations | Sang Tian, Jennifer Wong, Walter Somerville, Brian Oh | 2021-07-27 |