| Fei Xu | 2019.08.12-08.23 | Capital Normal University | Sungmun Cho |
| Alexei Skorobogatov | 2019.08.12-08.16 | Imperial College London | Sungmun Cho |
| Dong Uk Lee | 2019.07.15-07.18 | Chungbuk Univ. | Sungmun Cho |
| Wong Kwok Kin | 2019.07.04 | KIAS | Sungmun Cho |
| Winfried Kohnen | 2019.06.02-06.03 | Univ. of Heidelberg | YoungJu Choie |
| Jan Bruinier | 2019.06.02-06.03 | TU Darmstadt | YoungJu Choie |
| Chia-Fu Yu | 2019.05.30-2019.06.04 | Academia Sinica | Jeehoon Park |
| Yasuhiro Terakado | 2019.05.30-2019.06.04 | Academia Sinica | Jeehoon Park |
| Nai-Heng Sheu | 2019.05.30-2019.06.04 | Academia Sinica | Jeehoon Park |
| Jia-Wei Guo | 2019.05.30-2019.06.04 | National Taiwan University | Jeehoon Park |
| Shih-Yu Chen | 2019.05.30-2019.06.04 | Academia Sinica | Jeehoon Park |
| Yesule Kim | 2019.05.30-2019.06.02 | Seoul National University | Jeehoon Park |
| Kyoungmin Kim | 2019.05.30-2019.06.02 | Sungkyunkwan University | JeeHoon Park |
| Fu-Tsun Wei | 2019.05.30-2019.06.01 | National Tsing-Hua University | Jeehoon Park |
| Yifan Yang | 2019.05.30-2019.06.01 | National Taiwan University | Jeehoon Park |
| Chian-Jen Wang | 2019.05.30-2019.06.01 | Tamkang University | Jeehoon Park |
| Wen-Ching Winnie Li | 2019.05.30-2019.06.01 | Penn State University | YoungJu Choie |
| Yeansu Kim | 2019.05.30-2019.06.01 | Chonam National University | Jeehoon Park |
| Jaehyun Cho | 2019.05.30-2019.06.01 | UNIST | Jeehoon Park |
| WonTae Hwang | 2019.05.30-2019.06.01 | KIAS | Jeehoon Park |
| Taekyung Kim | 2019.05.30-2019.06.01 | CGP IBS | Jeehoon Park |
| Dohyeong Kim | 2019.05.30-2019.05.31 | Seoul National University | Jeehoon Park |
| Jangwon Ju | 2019.05.23 | University of Ulsan | Sungmun Cho |
| Chol Park | 2019.05.16 | UNIST | Sungmun Cho |
| Henry Kim | 2019.05.02 | University of Toronto | Sungmun Cho |
| Sanghoon Kwon | 2019.04.25 | Catholic Kwandong University | Sungmun Cho |
| Yoonbok Lee | 2019.04.11 | INU | Sungmun Cho |
| Junhwa Choi | 2019.03.14 | KIAS | Sungmun Cho |
| Hwajong Yoo | 2019.02.27-2019.03.02 | SNU | Jeehoon Park |
| Owen Patashnick | 2019.02.19-28 | Kings College | Jeehoon Park |
| Lei Zhang | 2019.02.12-2019.02.16 | National university of Singapore | YoungJu Choie |
| Solomon Friedberg | 2019.02.09-2019.02.16 | Boston College | YoungJu Choie |
| Quoc P. Ho | 2019.01.21-2019.01.25 | IST, Austria | Sungmun Cho |
| Jaehoon Lee | 2018.12.18-2018.12.20 | UCLA | JeeHoon Park |
| Ju Myung Kim | 2018.12.07-2018.12.09 | Sejong University | Yun Sung Choi |
| Kyoung-Seog Lee | 2019.12.06 | IBS-CGP | YoungJu Choie |
| YeSule Kim | 2018.11.27-2018.11.29 | SNU | JeeHoon Park |
| HwaJong Yoo | 2018.11.22 | SNU | YoungJu Choie |
| Ju Myung Kim | 2018.11.16-2018.11.18 | Sejong University | Yun Sung Choi |
| Yeon Soo Kim | 2018.11.08 | JNU | YoungJu Choie |
| Won Tae Hwang | 2018.11.01 | KIAS | YoungJu Choie |
| F.DUMAS | 2018.10.26-2018.11.05 | University of Clemount | YoungJu Choie |
| F.MARTIN | 2018.10.26-2018.11.05 | University of Clemount | YoungJu Choie |
| E.ROYER | 2018.10.26-2018.11.05 | University of Clemount | YoungJu Choie |
| Patrick Sole | 2018.10.22-2018.10.25 | Telecom-Paristech | YoungJu Choie |
| Byoung Heup Jun | 2018.10.18 | UNIST | YoungJu Choie |
| Chul-hee Lee | 2018.10.17-2018.10.19 | KIAS | Sungmun Cho |
