Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12333109 | Pen and touch input system and controller | Seyeob Kim, Bonkee Kim, Young-Ho Cho, Hwanhee Lee, Joohyun Go +4 more | 2025-06-17 |
| 12141375 | Pen and touch input system or controller | Seyeob Kim, Bonkee Kim, Young-Ho Cho, Hwanhee Lee, Joohyun Go +4 more | 2024-11-12 |