Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9711522 | Memory hole structure in three dimensional memory | Jong-Sun Sel, Tuan Pham | 2017-07-18 |
| 9601508 | Blocking oxide in memory opening integration scheme for three-dimensional memory structure | Jongsun Sel, Atsushi Suyama, Frank Yu, Hiroyuki Ogawa, Ryoichi Honma +6 more | 2017-03-21 |
| 9337085 | Air gap formation between bit lines with side protection | Jong-Sun Sel, Marika Gunji-Yoneoka, Naoki Takeguchi, Tuan Pham, Kazuya Tokunaga | 2016-05-10 |
| 9330969 | Air gap formation between bit lines with top protection | Jong-Sun Sel, Marika Gunji-Yoneoka, Naoki Takeguchi, Tuan Pham, Kazuya Tokunaga | 2016-05-03 |
| 6475860 | Method for manufacturing a ferroelectric random access memory device | O-Sung Kwon, Yeo-Song Seol | 2002-11-05 |