Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10775096 | Refrigerator | Joo Young Ha, Kook Jeong Seo, Ji-Young Lee, Jeong Su Han, Ji Yun Yeo | 2020-09-15 |
| 10577199 | Robot cleaner, refrigerator, container transfer system, and method of transferring and retrieving container using the robot cleaner | Sang Hak Kim, Bo Kyung Kim, Ji Ho Seo, Ho-Jin Lee, Sang Hwa Choi | 2020-03-03 |