Issued Patents 2022
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11469252 | Semiconductor device | Seok Han Park, Yong Seok Kim, Hui-Jung Kim, Satoru Yamada, Jae Ho Hong +1 more | 2022-10-11 |
| 11239249 | Vertical-type memory device | Yong Seok Kim, Jun-Hee Lim, Kohji Kanamori | 2022-02-01 |
| 11240810 | Method of operating terminal in wireless communication system and the terminal | Ki Young Kim | 2022-02-01 |
| 11230782 | Passivation surface treatment of stainless steel | Young Min Yoo, Young Deog Koh, Kwang Joo Kim, Beom Gon Kim, Hyun-Seok Shin | 2022-01-25 |