YC

Yongwha Chung

KAIST: 4 patents #2,767 of 11,619Top 25%
Overall (All Time): #1,235,256 of 4,157,543Top 30%
4
Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
8290221 Apparatus and method for polynomial reconstruction in fuzzy vault system Wooyong Choi, Kiyoung Moon, Sungju Lee 2012-10-16
7454042 Apparatus for online signature verification using pattern transform technique and method therefor Jae Yeon Lee, Yun Koo Chung, Jung Soh, Byung Tae Chun, Ho Sub Yoon +2 more 2008-11-18
7092555 System for registering and authenticating human face using support vector machines and method thereof Kyunghee Lee, Chee Hang Park, Hyeran Byun 2006-08-15
7079670 Apparatus and method for authenticating a user by employing feature points of a fingerprint image of the user Sung Bum Pan, Youn Hee Gil, Dae-Sung MOON, Kyo Il Chung, Chee Hang Park 2006-07-18