Issued Patents 2022
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11456002 | 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 | Tae Jin LEE, Seung-Kwon Baek, Min Je Kim, Jeongil Seo, Kyeongok Kang +3 more | 2022-09-27 |
| 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, Jin Woo Hong +4 more | 2022-08-30 |
| 11430458 | Unified speech/audio codec (USAC) processing windows sequence based mode switching | Seungkwon Beack, Tae Jin LEE, Min Je Kim, Kyeongok Kang, Jeongil Seo +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, Tae Jin LEE, Yong Ju Lee, Jin Woo Hong +1 more | 2022-06-28 |
| 11330387 | Method and apparatus for controlling audio signal for applying audio zooming effect in virtual reality | Jae Hyoun Yoo, Yong Ju Lee, Tae Jin LEE, Sang-wook Kim | 2022-05-10 |
| 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 |
| 11310615 | Audio encoding apparatus and method, audio decoding apparatus and method, and audio reproducing apparatus | Seung Kwon BEACK, Tae Jin LEE, Jong Mo SUNG, Kyeong Ok Kang, Jeong-Il Seo +2 more | 2022-04-19 |
| 11289105 | Encoding/decoding apparatus for processing channel signal and method therefor | Jeong-Il Seo, Seung Kwon BEACK, Kyeong Ok Kang, Tae Jin Park, Yong Ju Lee +2 more | 2022-03-29 |