Issued Patents 2023
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11851559 | BCDA-based semi-alicyclic homo- or co-polyimide membrane materials for gas separation and the preparation method thereof | Bong Jun CHANG, Simon MoonGeun Jung, Su Young Moon, Chae Young Park, Hoon moh Seong | 2023-12-26 |
| 11684890 | Methane-selective mixed matrix membranes including nanoporous metal-organic framework materials to which a methane-selective functional group is introduced, the use thereof, and a method of preparing the same | Chang In Kong, Yang No Yun, Su Young Moon, Bong Jun CHANG, Bo Ryoung PARK +2 more | 2023-06-27 |
| 11665445 | Image sensing device for cancelling a horizontal banding noise | — | 2023-05-30 |
| D979837 | Cosmetic facial mask | — | 2023-02-28 |