Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11017525 | Semiconductor pattern detecting apparatus | Souk Kim, Joon-Seo Song, Young-Hoon Sohn, Yu-Sin Yang | 2021-05-25 |
| 10551326 | Method for measuring semiconductor device | Hyo Hyeong Kang, Kang-Woong Ko, Sung Yoon Ryu, Gil-woo Song, Chul Hyung Yoo +4 more | 2020-02-04 |
| 8753838 | Method for producing alcohol using bioethanol waste fermented solution | Youngsoon UM, Byoung In Sang | 2014-06-17 |