Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10748905 | Semiconductor devices and methods of forming the same | Dong Jin Lee, Sang-kwan Kim, Ji Eun Lee, Seok-hyang Kim, So-yeon Shin | 2020-08-18 |
| 10050038 | Semiconductor devices including a gate structure in a substrate | Dong Jin Lee, Sang-kwan Kim, Ji Eun Lee, Seok-hyang Kim, So-yeon Shin | 2018-08-14 |
| 8309879 | Processing apparatus using ultrashort pulse laser | Won Seok Chang, Jae Gu Kim | 2012-11-13 |