Issued Patents 2022
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11261596 | Precast wall having increased pouring resistance | Yoon-Seop Shin | 2022-03-01 |
HS
Hyung-Seck Seo
Overall (2022): #425,440 of 548,613Top 80%
1
Patents 2022