Issued Patents 2023
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11679453 | Filler metal for TIG welding | Sang-Myung Cho, Dong-Soo Oh, Hyo-Sik Ham, Hyeon-Joo Ha, Hee-Seop Shin +3 more | 2023-06-20 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11679453 | Filler metal for TIG welding | Sang-Myung Cho, Dong-Soo Oh, Hyo-Sik Ham, Hyeon-Joo Ha, Hee-Seop Shin +3 more | 2023-06-20 |