Issued Patents 2021
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11074584 | Authorizing exchange item redemption in an exchange item marketplace network | David S. McGregor | 2021-07-27 |
| 11030247 | Layered graph data structure | Xinfeng Zhang, Jian Li, Guowen Feng, Wen Ren, Anand Nair +1 more | 2021-06-08 |
| 10922728 | Dynamic exchange item information for valid exchange item requests | David S. McGregor, Tyler Robert Spalding, Trevor Filter | 2021-02-16 |