Issued Patents 2024
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12180556 | Hot rolled steel sheet having excellent crashworthiness and method for manufacturing same | Tae-Jin Song, Chang-Sik Choi | 2024-12-31 |
| 12134811 | High-strength hot-rolled steel sheet having excellent bendability and low-temperature and method for manufacturing same | Hee-Sung Kang, Hyun-Seok Tak | 2024-11-05 |
| 12049687 | High-strength steel having high yield ratio and excellent durability, and method for manufacturing same | Hyun-Taek Na | 2024-07-30 |
| 11981975 | High-strength steel sheet having excellent impact resistant property and method for manufacturing thereof | Hyun-Taek Na, Dong-Wan Kim | 2024-05-14 |
| 11890552 | Drone-passing multiple detection sensor gate and drone game system using same | Wan Il Sohn, Mi Kyoung Sohn, Sung Hoon Kim, Tae Gyu Kim, Hyun Il Jung | 2024-02-06 |