Issued Patents 2018
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10103170 | Semiconductor device having a vertical pillar connected to the substrate | Byong-Hyun Jang, Woojin Jang, Jaeyoung Ahn, Junkyu Yang | 2018-10-16 |
| 9997530 | Three-dimensional semiconductor memory device and method of fabricating the same | Gukhyon Yon, Dongwoo Kim, Kihyun Hwang, Dongkyum Kim | 2018-06-12 |
| 9960046 | Methods of manufacturing semiconductor device having a blocking insulation layer | Jung Ho Kim, Bio Kim, Jaeyoung Ahn | 2018-05-01 |
| 9899411 | Three-dimensional semiconductor memory device and method for fabricating the same | Phil Ouk Nam, Junkyu Yang, Woong Lee, Woosung Lee, JinGyun Kim +1 more | 2018-02-20 |