Issued Patents 2018
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10109747 | Semiconductor memory devices and methods of fabricating the same | Byong-Hyun Jang, Juhyung Kim, Woonkyung Lee, Jaegoo Lee, Chaeho Kim +3 more | 2018-10-23 |
| 9997530 | Three-dimensional semiconductor memory device and method of fabricating the same | Gukhyon Yon, Dongwoo Kim, Dongkyum Kim, Dongchul Yoo | 2018-06-12 |
| 9972638 | Methods of fabricating three-dimensional semiconductor devices | Sunghae Lee, Daehong Eom, JinGyun Kim, Daehyun Jang, Seongsoo Lee +4 more | 2018-05-15 |
| 9929179 | Nonvolatile semiconductor devices including non-circular shaped channel patterns and methods of manufacturing the same | Yong-Hoon Son, Hanmei Choi | 2018-03-27 |
| 9917094 | Semiconductor device having staggered pillars | Wookhyoung Lee, Jongsik Chun, Sunil Shim, Jaeyoung Ahn, Juyul Lee +4 more | 2018-03-13 |