Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12237000 | Sense amplifier circuit with precharge, memory device including the same and sensing method of memory device | Kyu-Chang Kang, Donghak Shin, Hyun-Chul Yoon | 2025-02-25 |
| 11945426 | Brake control apparatus and method of controlling the same | — | 2024-04-02 |
| 11549622 | Sealing device for hyper tube | JaeHeon Choi, KwanSup Lee, SuYong Choi, Jinho Lee, Yongjun Jang +4 more | 2023-01-10 |
| 11525912 | Hyper-tube system using vehicle position detection | SuYong Choi, JaeHeon Choi, JungYoul Lim, KwanSup Lee, Yongjun Jang +5 more | 2022-12-13 |