Issued Patents 2017
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9542383 | Example-based error detection system for automatic evaluation of writing, method for same, and error detection apparatus for same | Seunghwan KIM, Eunsook Lee, Seongmook Kim, Sung-Il Kim | 2017-01-10 |