Issued Patents 2025
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12417372 | System for predicting user drop-out rate and tracking user knowledge based on artificial intelligence learning and method therefor | Young Nam Lee, Dong Min Shin, Hyun Bin LOH, Jae Min Lee, Pil Jae CHAE +8 more | 2025-09-16 |
| 12417392 | Apparatus and system for training knowledge tracking model based on data augmentation and operation method thereof | See Woo LEE, Young Duck CHOI, June Young Park | 2025-09-16 |
| 12399570 | Remote control system | — | 2025-08-26 |
| 12394328 | Pre-training modeling system and method for predicting educational element | Young Duck CHOI, Young Nam Lee, Jung-Hyun Cho, Jin Eon BAEK, Dong Min Shin +3 more | 2025-08-19 |
| 12379015 | Hollow swivel actuator | Jong-Hwa Shin | 2025-08-05 |
| 12345266 | Electric water pump | Tae Gwan Heo, Gun Goo Lee, Shin Gyu Kim | 2025-07-01 |
| 12347619 | Multilayer capacitor having internal electrode with double bottleneck structure | Jong Ho Lee, Myung Chan Son, Sim Chung Kang, Eun Jin Shim, Sun Hwa Kim | 2025-07-01 |
| 12348113 | Driving motor equipped with BLDC motor, and actuator using same | — | 2025-07-01 |
| 12255508 | Axial gap type motor and water pump using same | — | 2025-03-18 |
| 12255518 | Driving motor having BLDC motor and swivel actuator using same | — | 2025-03-18 |
| RE50316 | Organic light-emitting display device with spacer between sub-pixels | Eun-Jung Park, Kwan-Soo Kim, Han-Byeol Seok, Su-hyeon Kim, Seok-Hyun Kim | 2025-02-25 |