Issued Patents 2023
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11817256 | Noise reduction device for transformer | Do Jin KIM, Chul-Jun Park | 2023-11-14 |
| 11574769 | Brace apparatus for transformer tank and method for determining length thereof | Chui Jun Park, Do Jin KIM | 2023-02-07 |