Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10681103 | Social networking with video annotation | David Hirschfeld, Barry Fernando, Mark C. Phelps | 2020-06-09 |
| 10609442 | Method and apparatus for generating and annotating virtual clips associated with a playable media file | David Hirschfeld, Mark C. Phelps, Barry Fernando | 2020-03-31 |
| 10084840 | Social networking with video annotation | David Hirschfeld, Barry Fernando, Mark C. Phelps | 2018-09-25 |