Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8243051 | Ring-shaped wireless input device with scroll function | Kwang-Pyo Choi, Han Sang Kim, Yun-Je Oh, Young-Hun Joo | 2012-08-14 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8243051 | Ring-shaped wireless input device with scroll function | Kwang-Pyo Choi, Han Sang Kim, Yun-Je Oh, Young-Hun Joo | 2012-08-14 |