Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11760866 | White pigment comprising ZIF-based powder, polymer resin film and method for changing color of medium using white pigment | Jungkeun Kim, Hyounsoo Uh | 2023-09-19 |
| 11219887 | Method for preparing organic zinc catalyst, organic zinc catalyst prepared by the method and method for preparing polyalkylene carbonate resin using the catalyst | Jungup Bang, Seung Young Park, Gyo Hyun Hwang, Byung Hee Choi, Sung-Kyoung Kim +1 more | 2022-01-11 |