Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11715525 | Erase method of nonvolatile memory device, and operation method of storage device | Jun Ho Seo, Haneol JANG, Hyukje Kwon, Sang-Wan Nam | 2023-08-01 |
| 8985081 | Engine valve device | — | 2015-03-24 |