Inventor

YOON JA-CHEON

KR2 patents

Patents

2 patents

US7624337B2Nov 24, 2009

System and method for indexing, searching, identifying, and editing portions of electronic multimedia files

VMARK INC451 citations95

US7548565B2Jun 16, 2009

Method and apparatus for fast metadata generation, delivery and access for live broadcast program

VMARK INC284 citations95