Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10559474 | Semiconductor device and manufacturing method for the same | Myeong Seong Yoon | 2020-02-11 |
| 10050052 | Semiconductor device and manufacturing method for the same | Myeong Seong Yoon | 2018-08-14 |
| 8822285 | Nonvolatile memory device and method of manufacturing the same | Sung-Min Hwang | 2014-09-02 |
| 7368346 | Method for forming gate structure in flash memory device | — | 2008-05-06 |
| 5908735 | Method of removing polymer of semiconductor device | Sang-wook Kim, Hae-Jung Lee | 1999-06-01 |