Issued Patents All Time
Showing 1–18 of 18 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12422946 | Electronic device, stylus pen, and method for detection of a position of the stylus pen on the electronic device | Seyeob Kim, Hyoungwook Woo, Kyeonghan PARK, Bonkee Kim, Youngho Cho +8 more | 2025-09-23 |
| 12422953 | Stylus pen, antenna module, touch sensor, and electronic device | Seyeob Kim, Bonkee Kim, Youngho Cho, Hyoungwook Woo, Hwanhee Lee +8 more | 2025-09-23 |
| 12346517 | Electronic device and control method therefor | Hwanhee Lee, Seyeob Kim, Bonkee Kim, Hyoungwook Woo, Wonwoo Lee | 2025-07-01 |
| 12333109 | Pen and touch input system and controller | Seyeob Kim, Bonkee Kim, Young-Ho Cho, Hwanhee Lee, Giduk KIM +4 more | 2025-06-17 |
| 12175026 | Stylus pen | Seyeob Kim, Hyoungwook Woo, Bonkee Kim | 2024-12-24 |
| 12141375 | Pen and touch input system or controller | Seyeob Kim, Bonkee Kim, Young-Ho Cho, Hwanhee Lee, Giduk KIM +4 more | 2024-11-12 |
| 12105900 | Touch input device | Seyeob Kim, Bonkee Kim, Beomkyu KO, Hyoungwook Woo | 2024-10-01 |
| 12067200 | Touch apparatus and touch detection method thereof | Seyeob Kim, Hwanhee Lee, Jongsik Kim, Jeongwon SEO, Hyoungwook Woo +1 more | 2024-08-20 |
| 11983364 | Stylus pen, antenna module, touch sensor, and electronic device | Seyeob Kim, Bonkee Kim, Youngho Cho, Hyoungwook Woo, Hwanhee Lee +8 more | 2024-05-14 |
| 11983357 | Electronic device, stylus pen, and method for driving and controlling same | Seyeob Kim, Hyoungwook Woo, Kyeonghan PARK, Bonkee Kim, Youngho Cho +8 more | 2024-05-14 |
| 11886656 | Electronic device and control method therefor | Hwanhee Lee, Seyeob Kim, Bonkee Kim, Hyoungwook Woo, Wonwoo Lee | 2024-01-30 |
| 11662837 | Stylus pen | Seyeob Kim, Hyoungwook Woo, Bonkee Kim | 2023-05-30 |
| 11481047 | Stylus pen resonating with a signal transferred from a touch sensor | Hyoungwook Woo, Seyeob Kim, Bonkee Kim | 2022-10-25 |
| 11347335 | Touch apparatus and touch detection method for detecting touch position by stylus pen | Hwanhee Lee, Seyeob Kim, Bonkee Kim, Hyoungwook Woo | 2022-05-31 |
| 11314361 | Touch apparatus and touch detection method thereof | Seyeob Kim, Hwanhee Lee, Jongsik Kim, Jeongwon SEO, Hyoungwook Woo +1 more | 2022-04-26 |
| 11301062 | Stylus pen | Seyeob Kim, Hyoungwook Woo, Bonkee Kim | 2022-04-12 |
| 11112890 | Stylus pen | Hyoungwook Woo, Seyeob Kim | 2021-09-07 |
| 10942587 | Stylus pen | Seyeob Kim, Hyoungwook Woo, Bonkee Kim | 2021-03-09 |