Issued Patents 2025
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12405375 | Acoustic-based positioning with dynamic frequency pilot tone | Mustafa Keskin, Sungrack Yun | 2025-09-02 |
| 12307214 | Hybrid language translation on mobile devices | Sungrack Yun, Kyu Woong Hwang | 2025-05-20 |