Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9998707 | Video chat picture-in-picture | David Chung | 2018-06-12 |
| 9325938 | Video chat picture-in-picture | David Chung | 2016-04-26 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9998707 | Video chat picture-in-picture | David Chung | 2018-06-12 |
| 9325938 | Video chat picture-in-picture | David Chung | 2016-04-26 |