Issued Patents 2023
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11578383 | Method for manufacturing high-carbon bearing steel and high-carbon bearing steel manufactured therefrom | Jae-Yoon Hwang, Min Woo Kang, Shin-Woong Jeong, Soon-Jae Won, Sang Min Song | 2023-02-14 |
| 11560610 | Copper alloy for valve seats | Min Woo Kang, Soon Woo Kwon, Hyun Ki Kim, Chung An Lee, Young-Nam Kim | 2023-01-24 |
| 11542573 | Copper alloy for laser cladding valve sheet | Min Woo Kang, Soon Woo Kwon, Chung An Lee, Young-Nam Kim | 2023-01-03 |