Issued Patents 2025
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12415707 | Building-attachable moving system and method of a mobility | Dong Eun Cha, Sang Heon Lee | 2025-09-16 |
| 12397863 | Vehicle body for vehicle | Dong Eun Cha, Sang Heon Lee | 2025-08-26 |
| 12344287 | Luggage loading device for mobility and luggage loading method for mobility using the same | Dong Eun Cha, Sang Heon Lee | 2025-07-01 |
| 12330729 | Vehicle body | Sang Heon Lee, Dong Eun Cha | 2025-06-17 |
| 12291241 | Transportation system and transportation method using multipurpose vehicle | Dong Eun Cha, Sang Heon Lee | 2025-05-06 |
| 12286065 | Device for reducing noise using sound meta-material | Ji Ah Kim, Min Ho Cho, Byoung Chul Park, Young Hwan Yoon, Kang Ho Cheon +3 more | 2025-04-29 |
| 12269428 | Rotating multi-variant luggage tray structure | Ji Ah Kim, Min Ho Cho | 2025-04-08 |
| 12227119 | Storage vehicle for small mobility | Dong Eun Cha, Sang Heon Lee | 2025-02-18 |