Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11391371 | Hydraulic cylinder rod | Yun Ju Lee, Sang Woo Baek | 2022-07-19 |
| 11312106 | CFRP surface coating method and hydraulic cylinder including component coated thereby | Eung Sun Byon, Sung-Hun Lee, Uk Nam, Hun Kwan Park, Yeon Woo Yoo +1 more | 2022-04-26 |