Issued Patents 2017
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9620451 | Semiconductor memory device with selectively located air gaps | Chang-Youn Hwang, Sang-Kil Kang, Dae-Sik Park, Hae-Jung Park, Se Han Kwon | 2017-04-11 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9620451 | Semiconductor memory device with selectively located air gaps | Chang-Youn Hwang, Sang-Kil Kang, Dae-Sik Park, Hae-Jung Park, Se Han Kwon | 2017-04-11 |