Issued Patents 2022
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11535290 | Handle assembly for cart having power assist function and cart having the same | Sunryang KIM, Keunsik NO | 2022-12-27 |
| 11518263 | Power supply device supplying power to multiple carts, cart, and method for charging cart | Sunryang KIM, Keunsik NO | 2022-12-06 |
| 11511785 | Cart robot with automatic following function | Anna Kim, Sunryang KIM, Yoonsik KIM, Keunsik NO, Woojin JEONG | 2022-11-29 |
| 11513621 | Display apparatus | Dongkill Yu, Yongseop Park | 2022-11-29 |
| 11465663 | Cart robot having charge function | Sunryang KIM, Joohan KIM, Keunsik NO | 2022-10-11 |
| 11312009 | Action robot | Namjin Kim, Sanghun Kim, Youngeun Kim, Jideok Kim | 2022-04-26 |