Issued Patents 2025
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12387596 | Method and system for smart evacuation guidance in road tunnel | Jang Won Choi | 2025-08-12 |
| 12366866 | Robot for guiding an evacuation route for persons in the space in the event of emergency and method for controlling the same corresponding object with regard to the space | Jang Won Choi, Tae Kyu Han, Ho Jung LIM | 2025-07-22 |
| 12317467 | Semiconductor device comprising work function metal pattern in boundary region and method for fabricating the same | Ki Wook Jung, Seok Han Park, Chan Yoon, Ki Seok Lee, Ho-In Lee +3 more | 2025-05-27 |
| 12293455 | Method and system for generating digital twin content corresponding to space in which movement of object within space is able to be tracked and state of object is able to be determined | Jang Won Choi, Jihan Kim | 2025-05-06 |
| 12281909 | Method and system for inducing evacuation through creation of evacuation route in disaster environments | Jang Won Choi | 2025-04-22 |
| 12260498 | Method and system for identifying and tracking an object in space and generating digital twin contents including a corresponding object with regard to the space | Jang Won Choi, Min-woo Park, Dae Gyun Lee | 2025-03-25 |
| 12260667 | Robot for identifying person to be rescued within space when emergency situation occurs and method of controlling the robot | Jang Won Choi, Tae Kyu Han | 2025-03-25 |