Issued Patents 2025
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12392345 | Impeller driving device for cooling pump of electric outboard device | Woo Won Lee, Ho Pyang Ryu, Sang Soo Park, Jeong Hyun Seong | 2025-08-19 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12392345 | Impeller driving device for cooling pump of electric outboard device | Woo Won Lee, Ho Pyang Ryu, Sang Soo Park, Jeong Hyun Seong | 2025-08-19 |