Issued Patents All Time
Showing 26–36 of 36 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9438927 | Apparatus and method for motion estimation for variable block sizes | Seong Mo Park, Nak Woong Eum | 2016-09-06 |
| 9398309 | Apparatus and method for skipping fractional motion estimation in high efficiency video coding | Seong Mo Park, Seung Hyun CHO, Hyun Mi Kim, Nak Woong Eum | 2016-07-19 |
| 9213549 | Apparatus for processing register window overflow and underflow | Nak Woong Eum, Hee-Bum Jung | 2015-12-15 |
| 8010814 | Apparatus for controlling power management of digital signal processor and power management system and method using the same | Bon Tae Koo, Nak Woong Eum | 2011-08-30 |
| 7899667 | Waveform interpolation speech coding apparatus and method for reducing complexity thereof | Ik Soo Eo, Hee-Bum Jung, Nak Woong Eum | 2011-03-01 |
| 7848923 | Method for reducing decoder complexity in waveform interpolation speech decoding by converting dimension of vector | Ik Soo Eo, Hee-Bum Jung | 2010-12-07 |
| 7529663 | Method for flexible bit rate code vector generation and wideband vocoder employing the same | Ik Soo Eo, Kyung Soo Kim, Hee-Bum Jung | 2009-05-05 |
| 6182265 | Method for encoding a channel using a parallel convolutional encoder | In Gi Lim, Ki Han, Kwang Il Yeon, Kyung Soo Kim | 2001-01-30 |
| 5812966 | Pitch searching time reducing method for code excited linear prediction vocoder using line spectral pair | Hah Y. Yoo, Ki-Chun Han, Jong Jae Kim, Myung Jin Bae | 1998-09-22 |
| 5799271 | Method for reducing pitch search time for vocoder | Ha-Young Yoo, Jong Jae Kim, Ki-Chun Han, Jae Suk Kim, Myung Jin Bae | 1998-08-25 |
| 5657419 | Method for processing speech signal in speech processing system | Hah-Young Yoo, Ki-Chun Han, Jong Jae Kim, Myung Jin Bae | 1997-08-12 |