Issued Patents 2016
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9441822 | Color optical pen for electronic panel | Chang-jung Kim, In-kyeong Yoo, U-in Chung, Seung-eon Ahn | 2016-09-13 |
| 9419610 | Light-sensing circuit, method of operating the light-sensing circuit, and light-sensing apparatus employing the light-sensing circuit | Seung-eon Ahn, Sung Ho Park, Sang-hun Jeon | 2016-08-16 |
| 9400578 | Touch panel, touch screen apparatus, and method of driving the touch panel | Seung-eon Ahn | 2016-07-26 |
| 9362322 | Light-sensing apparatus, method of driving the light-sensing apparatus, and optical touch screen apparatus including the light-sensing apparatus | Seung-eon Ahn, Sang-hun Jeon, Young-Mok Kim, Yong-Woo Jeon, Chang-jung Kim | 2016-06-07 |
| 9268440 | Hybrid touch panel, hybrid touch screen apparatus, and method of driving the hybrid touch panel | Seung-eon Ahn, Sang-hun Jeon, Young Chul Kim | 2016-02-23 |
| 9268428 | Light-sensing apparatuses, methods of driving the light-sensing apparatuses, and optical touch screen apparatuses including the light-sensing apparatuses | Young Chul Kim, Sang-hun Jeon, Seung-eon Ahn, Joon-Chul Goh, Cheol-Gon Lee | 2016-02-23 |
| 9256317 | Hybrid sensing touchscreen apparatus capable of light touch sensing and physical touch sensing and method of driving the same | Seung-eon Ahn, Ji-Hoon Ahn, Yong-Woo Jeon, Seung-hyup Lee | 2016-02-09 |