Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8711123 | Multi-touch recognition resistive touch screen for recognizing multi-touch coordinates through capacitor charging time | Sang Bo Cheong, Jae-Hong Joo, Min-Sung Yang, Seong Hyun Nam, Sang-Chuel Lee | 2014-04-29 |