Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11050686 | User care system using chatbot | — | 2021-06-29 |
| 11012382 | State display information transmission system using chatbot | Cheon Joong Kim | 2021-05-18 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11050686 | User care system using chatbot | — | 2021-06-29 |
| 11012382 | State display information transmission system using chatbot | Cheon Joong Kim | 2021-05-18 |