Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12253832 | Electronic device for controlling watch face of smart watch and operation method therefor | Hyung-jin Seo | 2025-03-18 |
| 11079724 | Electronic device for controlling watch face of smart watch and operation method therefor | Hyung-jin Seo | 2021-08-03 |