Issued Patents 2020
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10643490 | Method, system, and non-transitory computer-readable recording medium for providing learning information | Young Don Kim | 2020-05-05 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10643490 | Method, system, and non-transitory computer-readable recording medium for providing learning information | Young Don Kim | 2020-05-05 |