Issued Patents All Time
Showing 26–27 of 27 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9330775 | Flash memory, flash memory system and operating method of the same | Sang-Yong Yoon | 2016-05-03 |
| 9183944 | Method of writing data in non-volatile memory device | Si-Hwan Kim, Sang-Yong Yoon | 2015-11-10 |