Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11209200 | Refrigerator and ice-making assembly | — | 2021-12-28 |
| 10989463 | Refrigerator controlling freshness on basis of context awareness and artificial intelligence, server, portable device, and method for controlling freshness | Sang Oh Kim, Hyung Yul KIM, Cholok Han | 2021-04-27 |