Issued Patents 2022
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11230782 | Passivation surface treatment of stainless steel | Kyung Hwan Lee, Young Min Yoo, Young Deog Koh, Beom Gon Kim, Hyun-Seok Shin | 2022-01-25 |
KK
Kwang Joo Kim
Overall (2022): #366,561 of 548,613Top 70%
1
Patents 2022