Issued Patents 2022
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11321739 | Mobile advertisement systems and mobile advertisement platforms using the same | David Quan He | 2022-05-03 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11321739 | Mobile advertisement systems and mobile advertisement platforms using the same | David Quan He | 2022-05-03 |