KWANGWOON UNIVERSITY

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SEOUL, KR

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Patents Grantslast 30 patents

Information Patent Grant
Method for predicting quantization parameter used in a video encodi...
- Patent number 12,363,279
- Issue date Jul 15, 2025
- Hyundai Motor Company
- Dong Gyu Sim
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Unified speech/audio codec (USAC) processing windows sequence based...
- Patent number 12,361,957
- Issue date Jul 15, 2025
- Electronics and Telecommunications Research Institute
- Seungkwon Beack
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Method and apparatus for intra-prediction coding of video data
- Patent number 12,363,301
- Issue date Jul 15, 2025
- Hyundai Motor Company
- Dong Gyu Sim
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for intra-prediction coding of video data
- Patent number 12,363,302
- Issue date Jul 15, 2025
- Hyundai Motor Company
- Dong Gyu Sim
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for intra-prediction coding of video data
- Patent number 12,355,969
- Issue date Jul 8, 2025
- Hyundai Motor Company
- Dong Gyu Sim
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for efficiently coding residual blocks
- Patent number 12,355,999
- Issue date Jul 8, 2025
- Hyundai Motor Company
- Dong Gyu Sim
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
FMCW radar transmission and reception apparatus using plurality of...
- Patent number 12,339,391
- Issue date Jun 24, 2025
- Kwangwoon University Industry-Academic Collaboration Foundation
- Jeong-Geun Kim
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Method and apparatus for intra-prediction coding of video data
- Patent number 12,335,482
- Issue date Jun 17, 2025
- Hyundai Motor Company
- Dong Gyu Sim
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for intra-prediction coding of video data
- Patent number 12,335,481
- Issue date Jun 17, 2025
- Hyundai Motor Company
- Dong Gyu Sim
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method for reconstructing chroma block and video decoding apparatus
- Patent number 12,316,852
- Issue date May 27, 2025
- Hyundai Motor Company
- Dong Gyu Sim
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Plasma diagnosis system and plasma diagnosis method
- Patent number 12,315,710
- Issue date May 27, 2025
- Kwangwoon University Industry-Academic Collaboration Foundation
- Gi Chung Kwon
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for reconstructing chroma block and video decoding apparatus
- Patent number 12,316,851
- Issue date May 27, 2025
- Hyundai Motor Company
- Dong Gyu Sim
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method for reconstructing chroma block and video decoding apparatus
- Patent number 12,316,850
- Issue date May 27, 2025
- Hyundai Motor Company
- Dong Gyu Sim
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method for reconstructing chroma block and video decoding apparatus
- Patent number 12,309,383
- Issue date May 20, 2025
- Hyundai Motor Company
- Dong Gyu Sim
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method for reconstructing chroma block and video decoding apparatus
- Patent number 12,309,382
- Issue date May 20, 2025
- Hyundai Motor Company
- Dong Gyu Sim
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Apparatus of interconnect with on-the-fly quantization and operatin...
- Patent number 12,277,073
- Issue date Apr 15, 2025
- Kwangwoon University Industry-Academic Collaboration Foundation
- Young Ho Gong
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method for coding and decoding scalable video and apparatus using same
- Patent number 12,262,034
- Issue date Mar 25, 2025
- Electronics and Telecommunications Research Institute
- Ha Hyun Lee
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and an apparatus for processing a video signal based on inte...
- Patent number 12,250,372
- Issue date Mar 11, 2025
- Kwangwoon University Industry-Academic Collaboration Foundation
- Dong Gyu Sim
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Virtual costume fitting system
- Patent number 12,223,597
- Issue date Feb 11, 2025
- Kwangwoon University Industry-Academic Collaboration Foundation
- Young Ho Seo
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and device for encoding and decoding image involving gradual...
- Patent number 12,212,768
- Issue date Jan 28, 2025
- Hyundai Motor Company
- Dong Gyu Sim
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Apparatus for encoding and decoding of integrated speech and audio
- Patent number 12,205,599
- Issue date Jan 21, 2025
- Electronics and Telecommunications Research Institute
- Tae Jin Lee
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Method and an apparatus for processing a video signal based on inte...
- Patent number 12,192,452
- Issue date Jan 7, 2025
- Kwangwoon University Industry-Academic Collaboration Foundation
- Dong Gyu Sim
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image encoder and decoder using unidirectional prediction
- Patent number 12,177,453
- Issue date Dec 24, 2024
- Electronics and Telecommunications Research Institute
- Hae Chul Choi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Static random access memory apparatus that maintains stable write p...
- Patent number 12,165,719
- Issue date Dec 10, 2024
- Kwangwoon University Industry-Academic Collaboration Foundation
- Hanwool Jeong
- G11 - INFORMATION STORAGE
Information Patent Grant
Method and apparatus for employing dynamic range mapping informatio...
- Patent number 12,149,752
- Issue date Nov 19, 2024
- Kwangwoon University Industry-Academic Collaboration Foundation
- Donggyu Sim
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Encoding apparatus and decoding apparatus for transforming between...
- Patent number 12,148,438
- Issue date Nov 19, 2024
- Electronics and Telecommunications Research Institute
- Seung Kwon Beack
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
RF microchip for induction of cancer cells migration for radio freq...
- Patent number 12,128,245
- Issue date Oct 29, 2024
- Kwangwoon University Industry-Academic Collaboration Foundation
- Nam Young Kim
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Video encoding and decoding method and device
- Patent number 12,120,334
- Issue date Oct 15, 2024
- Hyundai Motor Company
- Dong Gyu Sim
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for inter-prediction of pictures with differen...
- Patent number 12,114,008
- Issue date Oct 8, 2024
- Hyundai Motor Company
- Dong Gyu Sim
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Video processing method and device using resolution of reference pi...
- Patent number 12,101,477
- Issue date Sep 24, 2024
- Electronics and Telecommunications Research Institute
- Seoung-Jun Oh
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
MODEL -BASED FAULT DETECTION DEVICE AND METHOD FOR LIQUID HYDROGEN...
- Publication number 20250237359
- Publication date Jul 24, 2025
- Kwangwoon University Industry-Academic Collaboration Foundation
- Yeonsoo KIM
- F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
Information Patent Application
METHOD AND DEVICE FOR ENCODING AND DECODING IMAGE INVOLVING GRADUAL...
- Publication number 20250240441
- Publication date Jul 24, 2025
- Hyundai Motor Company
- Dong Gyu Sim
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD FOR EDITING THREE-DIMENSIONAL VOLUMETRIC DATA
- Publication number 20250200916
- Publication date Jun 19, 2025
- Kwangwoon University Industry-Academic Collaboration Foundation
- Young Ho SEO
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD FOR ENCODING THREE-DIMENSIONAL VOLUMETRIC DATA
- Publication number 20250200813
- Publication date Jun 19, 2025
- Kwangwoon University Industry-Academic Collaboration Foundation
- Young Ho SEO
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD FOR CODING AND DECODING SCALABLE VIDEO AND APPARATUS USING SAME
- Publication number 20250184507
- Publication date Jun 5, 2025
- ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
- Ha Hyun Lee
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND DEVICE FOR ENCODING AND DECODING IMAGE INVOLVING GRADUAL...
- Publication number 20250175637
- Publication date May 29, 2025
- Hyundai Motor Company
- Dong Gyu Sim
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD FOR 3-DIMENSION MODEL RECONSTRUCTION BASED ON MULTI-VIEW IMA...
- Publication number 20250148716
- Publication date May 8, 2025
- ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
- Hee Kyung LEE
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
APPARATUS FOR RECORDING HOLOGRAM USING PHOTOPOLYMER COMPOSITION
- Publication number 20250147465
- Publication date May 8, 2025
- Kwangwoon University Industry-Academic Collaboration Foundation
- SEUNGHYUN LEE
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
APPARATUS FOR ENCODING AND DECODING OF INTEGRATED SPEECH AND AUDIO
- Publication number 20250118310
- Publication date Apr 10, 2025
- ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
- Tae Jin LEE
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
METHOD AND AN APPARATUS FOR PROCESSING A VIDEO SIGNAL BASED ON INTE...
- Publication number 20250088627
- Publication date Mar 13, 2025
- Kwangwoon University Industry-Academic Collaboration Foundation
- Dong Gyu SIM
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ENCODING APPARATUS AND DECODING APPARATUS FOR TRANSFORMING BETWEEN...
- Publication number 20250069609
- Publication date Feb 27, 2025
- ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
- Seung Kwon BEACK
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
IMAGE ENCODER AND DECODER USING UNIDIRECTIONAL PREDICTION
- Publication number 20250071294
- Publication date Feb 27, 2025
- ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
- Hae Chul CHOI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND APPARATUS FOR EMPLOYING DYNAMIC RANGE MAPPING INFORMATIO...
- Publication number 20250039471
- Publication date Jan 30, 2025
- Kwangwoon University Industry-Academic Collaboration Foundation
- Donggyu SIM
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD FOR CHROMA COMPONENT PREDICTION BASED ON RECONSTRUCTED LUMA...
- Publication number 20250030874
- Publication date Jan 23, 2025
- Hyundai Motor Company
- Dong Gyu Sim
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND APPARATUS FOR INTER-PREDICTION OF PICTURES WITH DIFFEREN...
- Publication number 20250016364
- Publication date Jan 9, 2025
- Hyundai Motor Company
- Dong Gyu Sim
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND APPARATUS FOR INTER-PREDICTION OF PICTURES WITH DIFFEREN...
- Publication number 20250016366
- Publication date Jan 9, 2025
- Hyundai Motor Company
- Dong Gyu Sim
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND APPARATUS FOR INTER-PREDICTION OF PICTURES WITH DIFFEREN...
- Publication number 20250016365
- Publication date Jan 9, 2025
- Hyundai Motor Company
- Dong Gyu Sim
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
NONLINEAR OPTIMAL CONTROL METHOD
- Publication number 20250013212
- Publication date Jan 9, 2025
- Kwangwoon University Industry-Academic Collaboration Foundation
- Yeonsoo KIM
- G05 - CONTROLLING REGULATING
Information Patent Application
METHOD AND APPARATUS FOR INTER-PREDICTION OF PICTURES WITH DIFFEREN...
- Publication number 20250016363
- Publication date Jan 9, 2025
- Hyundai Motor Company
- Dong Gyu Sim
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
VIDEO ENCODING AND DECODING METHOD AND DEVICE
- Publication number 20250008139
- Publication date Jan 2, 2025
- Hyundai Motor Company
- Dong Gyu Sim
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND APPARATUS FOR VIDEO CODING USING INTRA MIRROR PREDICTION
- Publication number 20250008093
- Publication date Jan 2, 2025
- Hyundai Motor Company
- Dong Gyu Sim
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
VIDEO ENCODING AND DECODING METHOD AND DEVICE
- Publication number 20250008140
- Publication date Jan 2, 2025
- Hyundai Motor Company
- Dong Gyu Sim
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
CRYOGENIC ELECTROSTATIC CHUCK SYSTEM AND METHOD FOR CONTROLLING SAME
- Publication number 20250006538
- Publication date Jan 2, 2025
- Kwangwoon University Industry-Academic Collaboration Foundation
- Gi Chung KWON
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
VIDEO ENCODING AND DECODING METHOD AND DEVICE
- Publication number 20240430468
- Publication date Dec 26, 2024
- Hyundai Motor Company
- Dong Gyu Sim
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND APPARATUS FOR VIDEO CODING USING PALETTE MODE BASED ON P...
- Publication number 20240430409
- Publication date Dec 26, 2024
- Hyundai Motor Company
- Dong Gyu Sim
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
VIDEO ENCODING AND DECODING METHOD AND DEVICE
- Publication number 20240430469
- Publication date Dec 26, 2024
- Hyundai Motor Company
- Dong Gyu Sim
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND APPARATUS FOR VIDEO CODING USING MOTION VECTOR DIFFERENC...
- Publication number 20240397054
- Publication date Nov 28, 2024
- Hyundai Motor Company
- Dong Gyu Sim
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD FOR CONSTRUCTING MPM LIST IN INTRA PREDICTION
- Publication number 20240388702
- Publication date Nov 21, 2024
- Hyundai Motor Company
- Jin Heo
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND APPARATUS FOR RECORDING DIGITAL HOLOGRAPHIC PORTRAIT PHO...
- Publication number 20240361728
- Publication date Oct 31, 2024
- Kwangwoon University Industry-Academic Collaboration Foundation
- SEUNGHYUN LEE
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
METHOD AND APPARATUS FOR VIDEO CODING USING MAPPING OF RESIDUAL SIG...
- Publication number 20240333936
- Publication date Oct 3, 2024
- Hyundai Motor Company
- Sea Nae Park
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

KWANGWOON UNIVERSITY

Organization

Patents Grantslast 30 patents

Method for predicting quantization parameter used in a video encodi...

Unified speech/audio codec (USAC) processing windows sequence based...

Method and apparatus for intra-prediction coding of video data

Method and apparatus for intra-prediction coding of video data

Method and apparatus for intra-prediction coding of video data

Method and apparatus for efficiently coding residual blocks

FMCW radar transmission and reception apparatus using plurality of...

Method and apparatus for intra-prediction coding of video data

Method and apparatus for intra-prediction coding of video data

Method for reconstructing chroma block and video decoding apparatus

Plasma diagnosis system and plasma diagnosis method

Method for reconstructing chroma block and video decoding apparatus

Method for reconstructing chroma block and video decoding apparatus

Method for reconstructing chroma block and video decoding apparatus

Method for reconstructing chroma block and video decoding apparatus

Apparatus of interconnect with on-the-fly quantization and operatin...

Method for coding and decoding scalable video and apparatus using same

Method and an apparatus for processing a video signal based on inte...

Virtual costume fitting system

Method and device for encoding and decoding image involving gradual...

Apparatus for encoding and decoding of integrated speech and audio

Method and an apparatus for processing a video signal based on inte...

Image encoder and decoder using unidirectional prediction

Static random access memory apparatus that maintains stable write p...

Method and apparatus for employing dynamic range mapping informatio...

Encoding apparatus and decoding apparatus for transforming between...

RF microchip for induction of cancer cells migration for radio freq...

Video encoding and decoding method and device

Method and apparatus for inter-prediction of pictures with differen...

Video processing method and device using resolution of reference pi...

Patents Applicationslast 30 patents

MODEL -BASED FAULT DETECTION DEVICE AND METHOD FOR LIQUID HYDROGEN...

METHOD AND DEVICE FOR ENCODING AND DECODING IMAGE INVOLVING GRADUAL...

METHOD FOR EDITING THREE-DIMENSIONAL VOLUMETRIC DATA

METHOD FOR ENCODING THREE-DIMENSIONAL VOLUMETRIC DATA

METHOD FOR CODING AND DECODING SCALABLE VIDEO AND APPARATUS USING SAME

METHOD AND DEVICE FOR ENCODING AND DECODING IMAGE INVOLVING GRADUAL...

METHOD FOR 3-DIMENSION MODEL RECONSTRUCTION BASED ON MULTI-VIEW IMA...

APPARATUS FOR RECORDING HOLOGRAM USING PHOTOPOLYMER COMPOSITION

APPARATUS FOR ENCODING AND DECODING OF INTEGRATED SPEECH AND AUDIO

METHOD AND AN APPARATUS FOR PROCESSING A VIDEO SIGNAL BASED ON INTE...

ENCODING APPARATUS AND DECODING APPARATUS FOR TRANSFORMING BETWEEN...

IMAGE ENCODER AND DECODER USING UNIDIRECTIONAL PREDICTION

METHOD AND APPARATUS FOR EMPLOYING DYNAMIC RANGE MAPPING INFORMATIO...

METHOD FOR CHROMA COMPONENT PREDICTION BASED ON RECONSTRUCTED LUMA...

METHOD AND APPARATUS FOR INTER-PREDICTION OF PICTURES WITH DIFFEREN...

METHOD AND APPARATUS FOR INTER-PREDICTION OF PICTURES WITH DIFFEREN...

METHOD AND APPARATUS FOR INTER-PREDICTION OF PICTURES WITH DIFFEREN...

NONLINEAR OPTIMAL CONTROL METHOD

METHOD AND APPARATUS FOR INTER-PREDICTION OF PICTURES WITH DIFFEREN...

VIDEO ENCODING AND DECODING METHOD AND DEVICE

METHOD AND APPARATUS FOR VIDEO CODING USING INTRA MIRROR PREDICTION

VIDEO ENCODING AND DECODING METHOD AND DEVICE

CRYOGENIC ELECTROSTATIC CHUCK SYSTEM AND METHOD FOR CONTROLLING SAME

VIDEO ENCODING AND DECODING METHOD AND DEVICE

METHOD AND APPARATUS FOR VIDEO CODING USING PALETTE MODE BASED ON P...

VIDEO ENCODING AND DECODING METHOD AND DEVICE

METHOD AND APPARATUS FOR VIDEO CODING USING MOTION VECTOR DIFFERENC...

METHOD FOR CONSTRUCTING MPM LIST IN INTRA PREDICTION

METHOD AND APPARATUS FOR RECORDING DIGITAL HOLOGRAPHIC PORTRAIT PHO...

METHOD AND APPARATUS FOR VIDEO CODING USING MAPPING OF RESIDUAL SIG...

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