Issued Patents 2025
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12263852 | System and method for preventing drunk driving of vehicle | Yu Jin JUNG, June Seung LEE, Chang-Won Lee | 2025-04-01 |
| 12263860 | System for preventing drunk driving and method for controlling the same | Yu Jin JUNG, June Seung LEE, Chang-Won Lee | 2025-04-01 |
| 12233830 | Brake caliper diagnostic device for railway vehicles | Sung Hyuk Park | 2025-02-25 |