Issued Patents 2021
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11193323 | Method of manufacturing double vacuum glass and double vacuum glass manufactured by the same | Seokwoo HONG, Sungjun HONG | 2021-12-07 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11193323 | Method of manufacturing double vacuum glass and double vacuum glass manufactured by the same | Seokwoo HONG, Sungjun HONG | 2021-12-07 |