Issued Patents 2019
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10490569 | Three-dimensional memory device and method of making the same using concurrent formation of memory openings and contact openings | Mitsuteru Mushiga, Hisakazu Otoi, James Kai, Zhixin Cui, Murshed Chowdhury +2 more | 2019-11-26 |
| 10269620 | Multi-tier memory device with through-stack peripheral contact via structures and method of making thereof | Jixin Yu, Zhenyu Lu, Hiroyuki Ogawa, Daxin Mao, Sung-Tae Lee +2 more | 2019-04-23 |
| 10249640 | Within-array through-memory-level via structures and method of making thereof | Jixin Yu, Zhenyu Lu, Alexander Chu, Hiroyuki Ogawa, Daxin Mao +2 more | 2019-04-02 |