| Touch screen system and method of driving the same B Jang, JS Ku, D Kim, SS Ahn US Patent App. 12/783,473, 2011 | 119 | 2011 |
| Flat panel display device S Park, TJ Kim, JH Jeong, SS Ahn, IH Choi US Patent 8,723,813, 2014 | 59 | 2014 |
| Flat panel display integrated with touch screen panel D Kim, B Jang, WK Kwak, JS Ku, SS Ahn US Patent 9,323,372, 2016 | 55 | 2016 |
| Touch screen panel D Kim, WK Kwak, B Jang, JS Ku, SS Ahn US Patent App. 12/801,336, 2011 | 55 | 2011 |
| Touch panel and display apparatus including the same NA Hyunjae, JUN Sanghyun, GB Ko, J Lee, LEE Jigong, J Hyoungwook, ... US Patent 9,927,939, 2018 | 49 | 2018 |
| Touch screen system HW Jang, JS Ku, SS Ahn, JY Kim, CH Lee US Patent 8,477,120, 2013 | 44 | 2013 |
| Stylus, pressure detecting system and driving method thereof SS Ahn, HW Jang US Patent App. 13/672,321, 2013 | 41 | 2013 |
| Light sensing circuit, touch panel including the same, and method of driving the same DY Choi, Y Park, D Kim, SS Ahn, IH Choi US Patent 8,451,251, 2013 | 39 | 2013 |
| Display panel and method of manufacturing the same SS Ahn, HS Kim US Patent 9,231,033, 2016 | 35 | 2016 |
| Touch screen system and method of driving the same SS Ahn, HW Jang, JS Ku US Patent 9,367,168, 2016 | 33 | 2016 |
| Touch panel and display device including the same HW Jang, HJ Na, JW Noh, SS Ahn US Patent 9,898,146, 2018 | 27 | 2018 |
| Light sensing circuit, touch panel including the same, and method of driving the light sensing circuit SS Ahn, Y Park, D Kim, DY Choi, IH Choi US Patent 8,754,875, 2014 | 27 | 2014 |
| Organic light emitting display and method of driving the same SM Choi, D Kim, SS Ahn, B Jang US Patent 9,437,134, 2016 | 25 | 2016 |
| Display device GB Ko, NA Hyunjae, CK Kim, C Sangkyu, S JiWon, AHN Soonsung US Patent 10,901,541, 2021 | 23 | 2021 |
| Touch screen having fingerprint recognition function and display device having the same SS Ahn, HW Jang, HJ Na, MG Kim US Patent 10,379,684, 2019 | 23 | 2019 |
| Flexible display device J Hyoungwook, B Jeonghoon, AHN Soonsung US Patent 10,062,739, 2018 | 23 | 2018 |
| Active stylus SS Ahn, JS Ku, B Jang US Patent App. 13/103,005, 2012 | 20 | 2012 |
| Touch screen panel and driving method thereof SS Ahn US Patent 9,046,944, 2015 | 19 | 2015 |
| Display apparatus SS Ahn, Y Park, IH Choi US Patent 8,760,431, 2014 | 19 | 2014 |
| Light sensing circuit, method of driving the same, and touch panel including the light sensing circuit DY Choi, Y Park, D Kim, SS Ahn, IH Choi US Patent 8,289,298, 2012 | 16 | 2012 |
Hyun-Jae NaSeoul National UniversityVerified email at snu.ac.kr
