Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11425509 | Atmospheric pressure adjustment apparatus and atmospheric pressure adjustment method of atmospheric pressure adjustment apparatus | Jong-Hwa Lee, Yang-Wook Kim, Chang Han Kim, Gui Won Seo, Sung Won CHO +1 more | 2022-08-23 |