Issued Patents 2017
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9852018 | Method of detecting an error of a multi-time programmable operation, and organic light emitting display device employing the same | Chang Jin Lee, Chang-Kil Lee, Tae Sik Kim | 2017-12-26 |