Issued Patents All Time
Showing 26–50 of 110 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11580999 | Method and apparatus for encoding and decoding audio signal to reduce quantization noise | Jongmo SUNG, Mi Suk LEE, Tae Jin LEE, Woo-taek LIM, Inseon JANG | 2023-02-14 |
| 11562757 | Method of encoding and decoding audio signal using linear predictive coding and encoder and decoder performing the method | Jongmo SUNG, Mi Suk LEE, Tae Jin LEE, Woo-taek LIM, Inseon JANG +1 more | 2023-01-24 |
| 11545163 | Method and device for determining loss function for audio signal | Woo-taek LIM, Tae Jin LEE | 2023-01-03 |
| 11508386 | Audio coding method based on spectral recovery scheme | Hochong Park, Jongmo SUNG, Seong Hyeon Shin, Mi Suk LEE, Tae Jin LEE +1 more | 2022-11-22 |
| 11508385 | Method of processing residual signal for audio coding, and audio processing apparatus | Jongmo SUNG, Mi Suk LEE, Tae Jin LEE, Hui Yong KIM | 2022-11-22 |
| 11488613 | Residual coding method of linear prediction coding coefficient based on collaborative quantization, and computing device for performing the method | Minje Kim, Kai Zhen, Mi Suk LEE, Jongmo SUNG, Tae Jin LEE +1 more | 2022-11-01 |
| 11456001 | Method of encoding high band of audio and method of decoding high band of audio, and encoder and decoder for performing the methods | Jongmo SUNG, Mi Suk LEE, Tae Jin LEE, Hochong Park | 2022-09-27 |
| 11430457 | LPC residual signal encoding/decoding apparatus of modified discrete cosine transform (MDCT)-based unified voice/audio encoding device | Tae Jin LEE, Min Je Kim, Kyeongok Kang, Dae Young JANG, Jin Woo Hong +4 more | 2022-08-30 |
| 11412225 | Method and apparatus for image processing using context-adaptive entropy model | Joo Young Lee, Seung Hyun CHO, Hyunsuk KO, Youn-Hee KIM, Jong Ho Kim +5 more | 2022-08-09 |
| 11405738 | Apparatus and method for processing multi-channel audio signal | Yong Ju Lee, Jeong-Il Seo, Kyeong Ok Kang, Jin Woong Kim, Jae Hyoun Yoo | 2022-08-02 |
| 11375331 | Method and apparatus for control of randering multiobject or multichannel audio signal using spatial cue | Jeong-Il Seo, Dae Young JANG, Tae Jin LEE, Yong Ju Lee, Jin Woo Hong +1 more | 2022-06-28 |
| 11330274 | Apparatus for encoding and decoding image using adaptive DCT coefficient scanning based on pixel similarity and method therefor | Se Yoon Jeong, Hae Chul Choi, Jeong-Il Seo, In-Seon Jang, Jae Gon Kim +10 more | 2022-05-10 |
| 11328734 | Encoding method and encoder for multi-channel audio signal, and decoding method and decoder for multi-channel audio signal | Jeong-Il Seo, Jong Mo SUNG, Tae Jin LEE, Jin Soo Choi | 2022-05-10 |
| 11310615 | Audio encoding apparatus and method, audio decoding apparatus and method, and audio reproducing apparatus | Tae Jin LEE, Jong Mo SUNG, Kyeong Ok Kang, Jeong-Il Seo, Dae Young JANG +2 more | 2022-04-19 |
| 11289105 | Encoding/decoding apparatus for processing channel signal and method therefor | Jeong-Il Seo, Dae Young JANG, Kyeong Ok Kang, Tae Jin Park, Yong Ju Lee +2 more | 2022-03-29 |
| 11133015 | Method and device for predicting channel parameter of audio signal | Woo-taek LIM, Jongmo SUNG, Mi Suk LEE, Tae Jin LEE, Hui Yong KIM | 2021-09-28 |
| 11062718 | Encoding apparatus and decoding apparatus for transforming between modified discrete cosine transform-based coder and different coder | Tae Jin LEE, Min Je Kim, Dae Young JANG, Kyeongok Kang, Jin Woo Hong +2 more | 2021-07-13 |
| 11056122 | Encoder and encoding method for multi-channel signal, and decoder and decoding method for multi-channel signal | Tae Jin LEE, Jong Mo SUNG, Jeong-Il Seo, Kyeong Ok Kang, Dae Young JANG +1 more | 2021-07-06 |
| 11037578 | Encoder and encoding method for multi-channel signal, and decoder and decoding method for multi-channel signal | Tae Jin LEE, Jong Mo SUNG, Jeong-Il Seo, Kyeong Ok Kang, Dae Young JANG +1 more | 2021-06-15 |
| 10950248 | Binaural rendering method and apparatus for decoding multi channel audio | Yong Ju Lee, Jeong-Il Seo, Jae Hyoun Yoo, Jong Mo SUNG, Tae Jin LEE +5 more | 2021-03-16 |
| 10839819 | Block-based audio encoding/decoding device and method therefor | Tae Jin LEE, Jongmo SUNG, Mi Suk LEE, Dae Young JANG, Jin Soo Choi | 2020-11-17 |
| 10783892 | Audio encoding apparatus and method, and audio decoding apparatus and method | Tae Jin LEE, Jong Mo SUNG, Kyeong Ok Kang, Keun Woo CHOI | 2020-09-22 |
| 10701503 | Apparatus and method for processing multi-channel audio signal | Yong Ju Lee, Jeong-Il Seo, Kyeong Ok Kang, Jin Woong Kim, Jae Hyoun Yoo | 2020-06-30 |
| 10652685 | Method and apparatus for control of randering multiobject or multichannel audio signal using spatial cue | Jeong-Il Seo, Dae Young JANG, Tae Jin LEE, Yong Ju Lee, Jin Woo Hong +1 more | 2020-05-12 |
| 10645515 | Multichannel audio signal processing method and device | Jeong-Il Seo, Jong Mo SUNG, Tae Jin LEE, Dae Young JANG, Jin Woong Kim | 2020-05-05 |