Issued Patents 2019
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10446565 | Semiconductor memory device of three-dimensional structure including a dummy block | Sung Lae OH, Soo-Nam Jung | 2019-10-15 |
| 10439221 | Negative electrode active material for lithium secondary battery and negative electrode for lithium secondary battery including the same | Hee Won CHOI, Sang-Wook Woo, Dong Sub Jung, Eun Kyung Kim | 2019-10-08 |
| 10388663 | Wiring line structure of three-dimensional memory device | Sung Lae OH, Soo-Nam Jung | 2019-08-20 |
| 10319416 | Memory device including page buffers | Sung Lae OH, Soo-Nam Jung | 2019-06-11 |
| 10249838 | White organic light emitting device having emission area control layer separating emission areas of at least two emission layers | Jae Il Song, So Yeon Ahn | 2019-04-02 |
| 10215373 | Lighting apparatus | June JANG, Jin Sun Jung | 2019-02-26 |