Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11066573 | Resin composition, black resin coated steel sheet using same, and method of preparing same | Moon-Jae KWON, Choon-Ho KANG | 2021-07-20 |
| 10596039 | Machine-readable medium, keratotomy system, and keratotomy method | Jin Young Park, Jin Ah Park, Ki Sung Park, In Kyung Park | 2020-03-24 |
| 8685181 | Manufacturing method of carbon steel sheet superior in formability | Kyoo-Young Lee, Gyo-Sung Kim, Han-Chul Shin, Chang-Hoon Lee, Jea-Chun Jeon | 2014-04-01 |
| 8197616 | Manufacturing method of carbon steel sheet superior in formability | Kyoo-Young Lee, Gyo-Sung Kim, Han-Chul Shin, Chang-Hoon Lee, Jae-Chun Jeon | 2012-06-12 |