Issued Patents All Time
Showing 51–75 of 258 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11728514 | Additive, electrolyte for rechargeable lithium battery, and rechargeable lithium battery including the same | Wonseok Cho, Younghye KANG, Dongyoung Kim, Soojin Kim, Aeran KIM +7 more | 2023-08-15 |
| 11705137 | Apparatus for encoding and decoding of integrated speech and audio | Seung-Kwon Baek, Min Je Kim, Dae Young JANG, Jeongil Seo, Kyeongok Kang +3 more | 2023-07-18 |
| 11694703 | Audio signal encoding and decoding method using learning model, training method of learning model, and encoder and decoder that perform the methods | Woo-taek LIM, Seung Kwon BEACK, Jongmo SUNG, Inseon JANG | 2023-07-04 |
| 11682402 | Binaural rendering method and apparatus for decoding multi channel audio | Yong Ju Lee, Jeong-Il Seo, Jae Hyoun Yoo, Seung Kwon BEACK, Jong Mo SUNG +5 more | 2023-06-20 |
| 11671780 | Audio metadata providing apparatus and method, and multichannel audio data playback apparatus and method to support dynamic format conversion | Jae Hyoun Yoo, Seok Lee | 2023-06-06 |
| 11665363 | Method, apparatus, system and computer-readable recording medium for feature map information | Hyoung Jin Kwon, Ji-Hoon DO, Dong Hyun Kim, Youn-Hee KIM, Jong Ho Kim +10 more | 2023-05-30 |
| 11664037 | Methods of encoding and decoding speech signal using neural network model recognizing sound sources, and encoding and decoding apparatuses for performing the same | Woo-taek LIM, Seung Kwon BEACK, Jongmo SUNG, Mi Suk LEE, Inseon JANG +2 more | 2023-05-30 |
| 11651778 | Methods of encoding and decoding audio signal, and encoder and decoder for performing the methods | Woo-taek LIM, Seung Kwon BEACK, Jongmo SUNG, Inseon JANG, Jong Won Seok +1 more | 2023-05-16 |
| 11641624 | Wake-up radio systems and methods based on backscatter wake-up radio | Eun Jin Choi, Yunmin Kim | 2023-05-02 |
| 11636861 | Electronic device and method of operation thereof | Junhui Kim, Subhojit Chakladar, Sanghoon Lee | 2023-04-25 |
| 11605781 | Organic electroluminescent compound and organic electroluminescent device comprising the same | Hong-Se OH, Jeong-Eun Yang, Yeon Gun LEE | 2023-03-14 |
| 11600861 | Additive, electrolyte for rechargeable lithium battery and rechargeable lithium battery including the same | Wonseok Cho, Younghye KANG, Dongyoung Kim, Soojin Kim, Aeran KIM +7 more | 2023-03-07 |
| 11580999 | Method and apparatus for encoding and decoding audio signal to reduce quantization noise | Seung Kwon BEACK, Jongmo SUNG, Mi Suk LEE, Woo-taek LIM, Inseon JANG | 2023-02-14 |
| 11581000 | Apparatus and method for encoding/decoding audio signal using information of previous frame | Woo-taek LIM, Seung Kwon BEACK, Jongmo SUNG, Mi Suk LEE | 2023-02-14 |
| 11562757 | Method of encoding and decoding audio signal using linear predictive coding and encoder and decoder performing the method | Seung Kwon BEACK, Jongmo SUNG, Mi Suk LEE, Woo-taek LIM, Inseon JANG +1 more | 2023-01-24 |
| 11545163 | Method and device for determining loss function for audio signal | Seung Kwon BEACK, Woo-taek LIM | 2023-01-03 |
| 11510206 | Method and apparatus for selective energy transmission in wireless network | Kwan Young MOON, Yun Min Kim | 2022-11-22 |
| 11508386 | Audio coding method based on spectral recovery scheme | Hochong Park, Seung Kwon BEACK, Jongmo SUNG, Seong Hyeon Shin, Mi Suk LEE +1 more | 2022-11-22 |
| 11508385 | Method of processing residual signal for audio coding, and audio processing apparatus | Seung Kwon BEACK, Jongmo SUNG, Mi Suk 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, Seung Kwon BEACK, Jongmo SUNG +1 more | 2022-11-01 |
| 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 | Seung-Kwon Baek, Min Je Kim, Dae Young JANG, Jeongil Seo, Kyeongok Kang +3 more | 2022-09-27 |
| 11456001 | Method of encoding high band of audio and method of decoding high band of audio, and encoder and decoder for performing the methods | Seung Kwon BEACK, Jongmo SUNG, Mi Suk 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 | Seung Kwon BEACK, Min Je Kim, Kyeongok Kang, Dae Young JANG, Jin Woo Hong +4 more | 2022-08-30 |
| 11429819 | Packer classification apparatus and method using PE section information | Young Joo Lee | 2022-08-30 |
| 11430458 | Unified speech/audio codec (USAC) processing windows sequence based mode switching | Seungkwon Beack, Min Je Kim, Kyeongok Kang, Dae Young JANG, Jeongil Seo +4 more | 2022-08-30 |