Issued Patents All Time
Showing 26–31 of 31 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8208663 | Apparatus for positioning screen sound source, method of generating loudspeaker set information, and method of reproducing positioned screen sound source | Jung Ho Kim, Jeong-su Kim | 2012-06-26 |
| 8160270 | Method and apparatus for acquiring multi-channel sound by using microphone array | Kwang-cheol Oh, Jae-hoon Jeong, Kyu-hong Kim | 2012-04-17 |
| 8085949 | Method and apparatus for canceling noise from sound input through microphone | Kyu-hong Kim, Kwang-cheol Oh, Jae-hoon Jeong | 2011-12-27 |
| 7835909 | Method and apparatus for normalizing voice feature vector by backward cumulative histogram | Gil Jin Jang, Kwang-cheol Oh | 2010-11-16 |
| 7818169 | Formant frequency estimation method, apparatus, and medium in speech recognition | Kwang-cheol Oh, Jae-hoon Jeong | 2010-10-19 |
| 7710826 | Method and apparatus for measuring sound source distance using microphone array | Jae-hoon Jeong, Kwang-cheol Oh, Kyu-hong Kim | 2010-05-04 |