Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11450389 | Non-volatile memory device and an operation method thereof | Jun Ho Seo, Jung-Ho Lee, Dae Sik HAM, Sang-Yong Yoon, Won-Taeck Jung | 2022-09-20 |
| 10175173 | Chemical element analysis device and method for contaminants in liquid | Ki-Hong Park, Kyoung Woong KIM | 2019-01-08 |