Issued Patents All Time
Showing 26–50 of 236 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11430457 | LPC residual signal encoding/decoding apparatus of modified discrete cosine transform (MDCT)-based unified voice/audio encoding device | Seung Kwon BEACK, Tae Jin LEE, Min Je Kim, Kyeongok Kang, Dae Young JANG +4 more | 2022-08-30 |
| 11375331 | Method and apparatus for control of randering multiobject or multichannel audio signal using spatial cue | Seung Kwon BEACK, Jeong-Il Seo, Dae Young JANG, Tae Jin LEE, Yong Ju Lee +1 more | 2022-06-28 |
| 11346042 | Drying apparatus and method for controlling same | Dong Gyu Lee, Young Uk Yun, Kwon Jin Kim, Byung Han Lim, Dong Sik Jin | 2022-05-31 |
| 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, Seung Kwon BEACK, In-Seon Jang +10 more | 2022-05-10 |
| 11277622 | Image encoder and decoder using unidirectional prediction | Hae Chul Choi, Se Yoon Jeong, Sung Chang LIM, Jin Soo Choi, Dong Gyu Sim +6 more | 2022-03-15 |
| 11222645 | Multi-object audio encoding and decoding apparatus supporting post down-mix signal | Jeongil Seo, Seungkwon Beack, Kyeongok Kang, Jinwoong Kim, Chieteuk Ahn +2 more | 2022-01-11 |
| 11176711 | Apparatus and method for coding/decoding image selectively using discrete cosine/sine transform | Sung Chang LIM, Se Yoon Jeong, Hae Chul Choi, Jin Soo Choi, Yung-Lyul Lee +1 more | 2021-11-16 |
| 11134274 | Apparatus and method for encoding and decoding moving picture using adaptive scanning | Jeong-Il Seo, Wook-Joong Kim, Kyu-Heon Kim, Kyeong Ok Kang, Yung-Lyul Lee +4 more | 2021-09-28 |
| 11070327 | Method and apparatus for re-transmitting MMT packet and method and apparatus for requesting MMT packet re-transmission | Chang Ki Kim, Kwang-Deok Seo, Jeong Ju Yoo | 2021-07-20 |
| 11062718 | Encoding apparatus and decoding apparatus for transforming between modified discrete cosine transform-based coder and different coder | Seung Kwon BEACK, Tae Jin LEE, Min Je Kim, Dae Young JANG, Kyeongok Kang +2 more | 2021-07-13 |
| 11057312 | Apparatus and method for configuring MMT payload header | Chang Ki Kim, Jeong Ju Yoo, Kwang-Deok Seo, Hong-Rae Lee | 2021-07-06 |
| 11050039 | Organic light emitting display device and method for manufacturing cover window thereof | Wan-Seop Kim | 2021-06-29 |
| 10998324 | Semiconductor device comprising work function metal pattern in boundary region and method for fabricating the same | Ki Wook Jung, Dong Oh Kim, Seok Han Park, Chan Yoon, Ki Seok Lee +3 more | 2021-05-04 |
| 10965953 | Image encoding/decoding apparatus and method | Hae Chul Choi, Se Yoon Jeong, Sukhee Cho, Hui Yong KIM, Jinho Lee +5 more | 2021-03-30 |
| 10965952 | Image encoding/decoding apparatus and method | Hae Chul Choi, Se Yoon Jeong, Sukhee Cho, Hui Yong KIM, Jinho Lee +5 more | 2021-03-30 |
| 10958933 | Image encoding/decoding apparatus and method | Hae Chul Choi, Se Yoon Jeong, Sukhee Cho, Hui Yong KIM, Jinho Lee +5 more | 2021-03-23 |
| 10917647 | Image encoder and decoder using unidirectional prediction | Hae Chul Choi, Se Yoon Jeong, Sung Chang LIM, Jin Soo Choi, Dong Gyu Sim +6 more | 2021-02-09 |
| 10798409 | Image encoding/decoding apparatus and method | Hae Chul Choi, Se Yoon Jeong, Sukhee Cho, Hui Yong KIM, Jinho Lee +5 more | 2020-10-06 |
| 10777212 | Apparatus and method for encoding and decoding of integrated speech and audio utilizing a band expander with a spectral band replication (SBR) to output the SBR to either time or transform domain encoding according to the input signal characteristic | Tae Jin LEE, Seung-Kwon Baek, Min Je Kim, Dae Young JANG, Jeongil Seo +3 more | 2020-09-15 |
| 10742996 | Image encoder and decoder using unidirectional prediction | Hae Chul Choi, Se Yoon Jeong, Sung Chang LIM, Jin Soo Choi, Dong Gyu Sim +6 more | 2020-08-11 |
| 10728541 | Adaptive image encoding device and method | Sung Chang LIM, Jong Ho Kim, Hae Chul Choi, Hui Yong KIM, Ha Hyun LEE +5 more | 2020-07-28 |
| 10714103 | Apparatus for encoding and decoding of integrated speech and audio | Tae Jin LEE, Seung-Kwon Baek, Min Je Kim, Dae Young JANG, Jeongil Seo +3 more | 2020-07-14 |
| 10708580 | Adaptive image encoding device and method | Sung Chang LIM, Jong Ho Kim, Hae Chul Choi, Hui Yong KIM, Ha Hyun LEE +5 more | 2020-07-07 |
| 10679997 | Semiconductor device comprising work function metal pattern in boundary region and method for fabricating the same | Ki Wook Jung, Dong Oh Kim, Seok Han Park, Chan Yoon, Ki Seok Lee +3 more | 2020-06-09 |
| 10652685 | Method and apparatus for control of randering multiobject or multichannel audio signal using spatial cue | Seung Kwon BEACK, Jeong-Il Seo, Dae Young JANG, Tae Jin LEE, Yong Ju Lee +1 more | 2020-05-12 |