Issued Patents 2020
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10797056 | Semiconductor device and method of manufacturing the same | Jin A Kim, Yong Kwan Kim, Se-Keun Park, Joo Young Lee, Yeong-Cheol Lee | 2020-10-06 |
| 10688437 | Filter structure for chemical solution used in manufacturing integrated circuit and apparatus for supplying chemical solution including filter structure for chemical solution | Oleg Feygenson, Jung-Hyeon Kim, Hyun-Woo Kim, Eun-Sung Kim | 2020-06-23 |
| 10586798 | Semiconductor device and method of manufacturing the same | Jin A Kim, Yong Kwan Kim, Se-Keun Park, Joo Young Lee, Yeong-Cheol Lee | 2020-03-10 |