Issued Patents 2023
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11641738 | Three-dimensional semiconductor memory device | Woosung Yang, Byungjin Lee, Dong-Sik Lee | 2023-05-02 |
| D978304 | Toilet seat for babies | — | 2023-02-14 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11641738 | Three-dimensional semiconductor memory device | Woosung Yang, Byungjin Lee, Dong-Sik Lee | 2023-05-02 |
| D978304 | Toilet seat for babies | — | 2023-02-14 |