Issued Patents 2023
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11771239 | Refrigerator | In-Yong Hwang, Oun Gu Lee, Ki Hak Hong, Gwang Chel Jeong | 2023-10-03 |
DR
Dong Nyeol Ryu
Overall (2023): #460,200 of 537,848Top 90%
1
Patents 2023