Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10910224 | Semiconductor device having buried gate structure and method for fabricating the same | Tae Su Jang, Jin-Chul Park, Ji Hwan Park, Il-Sik Jang, Seong-Wan Ryu +2 more | 2021-02-02 |
| 10811260 | Semiconductor device having buried gate structure and method for fabricating the same | Tae Su Jang, Jin-Chul Park, Ji Hwan Park, Il-Sik Jang, Seong-Wan Ryu +2 more | 2020-10-20 |
| 10304684 | Semiconductor device having buried gate structure and method for fabricating the same | Tae Su Jang, Jin-Chul Park, Ji Hwan Park, Il-Sik Jang, Seong-Wan Ryu +2 more | 2019-05-28 |
| 9530840 | Semiconductor device including a wall oxide film and method for forming the same | — | 2016-12-27 |
| 9202865 | Semiconductor device including a wall oxide film and method for forming the same | — | 2015-12-01 |
| 8865545 | Semiconductor device and method for fabricating the same | — | 2014-10-21 |
| 8569817 | Semiconductor device and method for fabricating the same | — | 2013-10-29 |