출원 상태 |
특허 |
해외 |
2010 |
2010 .10.25 |
제10-2010-0104145호 |
2014 |
2014.06.03 |
US Patent No: 8,744,837 |
Jeong Heo, Myung Gil Jang, Hyunki Kim, Pum Mo Ryu, Changki Lee, Chung Hee Lee, Ji Ae Shin, Yoonjae Choi, Soojong Lim, Miran Choi, Yeo Chan Yoon, Hyo-Jung Oh, Sang Kyu Park |
|
Question type and domain identifying apparatus and method |
IT(정보기술) |