Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11291919 | Development of virtual character in a learning game | Yanjun Ma, Kevin L. Ma | 2022-04-05 |
| 10617961 | Online learning simulator using machine learning | Yanjun Ma, Kevin L. Ma | 2020-04-14 |