CC

Changkyu Choi

Samsung: 8 patents #512 of 16,666Top 4%
Overall (2020): #15,404 of 565,922Top 3%
8
Patents 2020

Issued Patents 2020

Showing 1–8 of 8 patents

Patent #TitleCo-InventorsDate
10832030 Method and apparatus of selecting candidate fingerprint image for fingerprint recognition Seon Min Rhee, Kyuhong KIM 2020-11-10
10726244 Method and apparatus detecting a target Jingtao Xu, Biao Wang, Yaozu An, Byungin Yoo, Deheng QIAN +1 more 2020-07-28
10678896 Methods and apparatuses for updating user authentication data Kyuhong KIM, Sungjoo Suh, Hyungsuk Kim, Namjoon Kim, Wonjun KIM 2020-06-09
10679083 Liveness test method and apparatus Jingtao Xu, Byungin Yoo, Jae Joon Han, Chao Zhang, Hao Feng +2 more 2020-06-09
10657424 Target detection method and apparatus Biao Wang, Chao Zhang, Deheng QIAN, Jae Joon Han, Jingtao Xu +1 more 2020-05-19
10621422 Method and apparatus for generating facial expression and training method for generating facial expression Youngsung Kim, Byungin Yoo, Youngjun Kwak 2020-04-14
10552592 Multi-modal fusion method for user authentication and user authentication method Wonjun Hwang, Wonjun KIM, Sungjoo Suh, Byungin Yoo, Jaejoon HAN 2020-02-04
10546177 Fingerprint verification method and apparatus Hana LEE, Kyuhong KIM, Seon Min Rhee 2020-01-28