Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11525171 | Rose-gold-colored copper alloy and vehicle interior material using the same | Hoo Dam Lee, Jong Kook Lee, Sung Ho Yoon, Ye-Lim Kim, Yeon Beom Jeong +1 more | 2022-12-13 |
| 11440143 | Flux composition for brazing aluminum and method for brazing aluminum using the same | — | 2022-09-13 |