Issued Patents 2022
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11437499 | Nonvolatile memory device and method of fabricating the same | Se-Ho Lee | 2022-09-06 |
| 11279852 | CMP slurry compositions and methods of fabricating a semiconductor device using the same | Eunsung Seo, Chang Gil Kwon, Sung Pyo LEE, Dongchan Kim, Jun Ha HWANG | 2022-03-22 |
| 11251229 | Method of manufacturing an image sensor having an etch stop layer on an insulation layer | Dong Chan Kim, Kwan Sik Kim, Eun Sung Seo, Il-young Yoon, Seung-Hoon Choi | 2022-02-15 |
| 11217598 | Nonvolatile memory device | — | 2022-01-04 |