Dong Sun Won

Person

Gyeonggi-do, KR

People

Patents Grantslast 30 patents

Information Patent Grant
Image encoding method/device, image decoding method/device, and rec...
- Patent number 12,341,961
- Issue date Jun 24, 2025
- Industry Academy Cooperation Foundation of Sejong University
- Joo Hee Moon
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image decoding method/apparatus and image encoding method/apparatus...
- Patent number 12,309,423
- Issue date May 20, 2025
- Industry Academy Cooperation Foundation of Sejong University
- Joo Hee Moon
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Graphite sheet and electronic device comprising same
- Patent number 12,305,017
- Issue date May 20, 2025
- PI Advanced Materials Co., Ltd.
- Kyung Su Kim
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Method and apparatus for encoding/decoding an image
- Patent number 12,267,507
- Issue date Apr 1, 2025
- Industry Academy Cooperation Foundation of Sejong University
- Joo Hee Moon
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Polyimide film, method for producing same, and flexible metal foil...
- Patent number 12,258,447
- Issue date Mar 25, 2025
- PI ADVANCED MATERIALS CO., LTD.
- Dong Young Won
- B32 - LAYERED PRODUCTS
Information Patent Grant
Method and apparatus for encoding/decoding video signal
- Patent number 12,256,066
- Issue date Mar 18, 2025
- Intellectual Discovery Co., Ltd.
- Joo Hee Moon
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image encoding method/device, image decoding method/device and reco...
- Patent number 12,244,801
- Issue date Mar 4, 2025
- Industry Academy Cooperation Foundation of Sejong University
- Joo Hee Moon
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for encoding/decoding image
- Patent number 12,238,345
- Issue date Feb 25, 2025
- Industry Academy Cooperation Foundation of Sejong University
- Joo Hee Moon
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method for encoding/decoding using division information
- Patent number 12,231,670
- Issue date Feb 18, 2025
- Industry Academy Cooperation Foundation of Sejong University
- Joo Hee Moon
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Graphite sheet produced from polyimide film having excellent orient...
- Patent number 12,227,421
- Issue date Feb 18, 2025
- PI Advanced Materials Co., Ltd.
- Kyung Su Kim
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Method and apparatus for encoding/decoding image signals using weig...
- Patent number 12,231,657
- Issue date Feb 18, 2025
- Industry Academy Cooperation Foundation of Sejong University
- Joo Hee Moon
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for encoding/decoding an image signal
- Patent number 12,225,185
- Issue date Feb 11, 2025
- Industry Academy Cooperation Foundation of Sejong University
- Joo Hee Moon
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image encoding method/device, image decoding method/device and reco...
- Patent number 12,192,455
- Issue date Jan 7, 2025
- Industry Academy Cooperation Foundation of Sejong University
- Joo Hee Moon
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for encoding/decoding an image signal
- Patent number 12,184,833
- Issue date Dec 31, 2024
- Industry Academy Cooperation Foundation of Sejong University
- Joo Hee Moon
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image encoding method/device, image decoding method/device, and rec...
- Patent number 12,177,431
- Issue date Dec 24, 2024
- Industry Academy Cooperation Foundation of Sejong University
- Joo Hee Moon
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Polyimide film comprising two or more fillers with different partic...
- Patent number 12,157,802
- Issue date Dec 3, 2024
- PI Advanced Materials Co., Ltd.
- Dong Young Won
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Image encoding method/device, image decoding method/device and reco...
- Patent number 12,149,689
- Issue date Nov 19, 2024
- Industry Academy Cooperation Foundation of Sejong University
- Joo Hee Moon
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for encoding/decoding image signal
- Patent number 12,137,232
- Issue date Nov 5, 2024
- Industry Academy Cooperation Foundation of Sejong University
- Joo Hee Moon
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for encoding/decoding image signal
- Patent number 12,126,818
- Issue date Oct 22, 2024
- Industry Academy Cooperation Foundation of Sejong University
- Joo Hee Moon
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for encoding/decoding an image
- Patent number 12,096,002
- Issue date Sep 17, 2024
- Industry Academy Cooperation Foundation of Sejong University
- Joo Hee Moon
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Polyimide film comprising at least two fillers having different dia...
- Patent number 12,084,553
- Issue date Sep 10, 2024
- PI Advanced Materials Co., Ltd.
- Dong Young Won
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Graphite sheet polyimide film comprising graphene-containing spheri...
- Patent number 12,043,712
- Issue date Jul 23, 2024
- PI Advanced Materials Co., Ltd.
- Kyung Su Kim
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Method and apparatus for encoding/decoding video signal
- Patent number 12,028,546
- Issue date Jul 2, 2024
- Intellectual Discovery Co., Ltd.
- Joo Hee Moon
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for encoding/decoding image signals using weig...
- Patent number 12,028,532
- Issue date Jul 2, 2024
- Industry Academy Cooperation Foundation of Sejong University
- Joo Hee Moon
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Polyimide film for graphite sheet having improved thermal conductiv...
- Patent number 11,987,670
- Issue date May 21, 2024
- PI Advanced Materials Co., Ltd.
- Kyung Su Kim
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Image encoding method/device, image decoding method/device, and rec...
- Patent number 11,909,970
- Issue date Feb 20, 2024
- Industry Academy Cooperation Foundation of Sejong University
- Joo Hee Moon
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image encoding method/device, image decoding method/device, and rec...
- Patent number 11,909,971
- Issue date Feb 20, 2024
- Industry Academy Cooperation Foundation of Sejong University
- Joo Hee Moon
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for encoding/decoding image signals using weig...
- Patent number 11,909,990
- Issue date Feb 20, 2024
- Industry Academy Cooperation Foundation of Sejong University
- Joo Hee Moon
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image encoding method/device, image decoding method/device, and rec...
- Patent number 11,902,521
- Issue date Feb 13, 2024
- Industry Academy Cooperation Foundation of Sejong University
- Joo Hee Moon
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for encoding/decoding image
- Patent number 11,882,315
- Issue date Jan 23, 2024
- Industry Academy Cooperation Foundation of Sejong University
- Joo Hee Moon
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
VEHICLE NETWORK SECURITY SYSTEM USING SYMMETRIC KEYS DERIVED BASED...
- Publication number 20250202871
- Publication date Jun 19, 2025
- Hyundai AutoEver Corp.
- Sung Jin Choi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
VEHICLE NETWORK SYSTEM FOR CONTROLLING ECU STATUS THROUGH MACHINE G...
- Publication number 20250196786
- Publication date Jun 19, 2025
- Hyundai AutoEver Corp.
- Sung Jin Choi
- B60 - VEHICLES IN GENERAL
Information Patent Application
VEHICLE NETWORK SECURITY SYSTEM USING TIME SYNCHRONIZATION-BASED CO...
- Publication number 20250202682
- Publication date Jun 19, 2025
- Hyundai AutoEver Corp.
- Sung Jin Choi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND APPARATUS FOR ENCODING/DECODING IMAGE
- Publication number 20250175653
- Publication date May 29, 2025
- INDUSTRY ACADEMY COOPERATION FOUNDATION OF SEJONG UNIVERSITY
- Joo Hee MOON
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMAGE ENCODING METHOD/DEVICE, IMAGE DECODING METHOD/DEVICE AND RECO...
- Publication number 20250175603
- Publication date May 29, 2025
- INDUSTRY ACADEMY COOPERATION FOUNDATION OF SEJONG UNIVERSITY
- Joo Hee MOON
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND APPARATUS FOR ENCODING/DECODING IMAGE SIGNAL
- Publication number 20250150603
- Publication date May 8, 2025
- INDUSTRY ACADEMY COOPERATION FOUNDATION OF SEJONG UNIVERSITY
- Joo Hee MOON
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD FOR ENCODING/DECODING USING DIVISION INFORMATION
- Publication number 20250142102
- Publication date May 1, 2025
- INDUSTRY ACADEMY COOPERATION FOUNDATION OF SEJONG UNIVERSITY
- Joo Hee MOON
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND APPARATUS FOR ENCODING/DECODING AN IMAGE SIGNAL
- Publication number 20250133201
- Publication date Apr 24, 2025
- INDUSTRY ACADEMY COOPERATION FOUNDATION OF SEJONG UNIVERSITY
- Joo Hee MOON
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND DEVICE FOR ENCODING AND DECODING IMAGE SIGNAL
- Publication number 20250088640
- Publication date Mar 13, 2025
- INDUSTRY ACADEMY COOPERATION FOUNDATION OF SEJONG UNIVERSITY
- Joo Hee MOON
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND DEVICE FOR ENCODING AND DECODING IMAGE SIGNAL
- Publication number 20250088639
- Publication date Mar 13, 2025
- INDUSTRY ACADEMY COOPERATION FOUNDATION OF SEJONG UNIVERSITY
- Joo Hee MOON
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND DEVICE FOR ENCODING AND DECODING IMAGE SIGNAL
- Publication number 20250088641
- Publication date Mar 13, 2025
- INDUSTRY ACADEMY COOPERATION FOUNDATION OF SEJONG UNIVERSITY
- Joo Hee MOON
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND DEVICE FOR ENCODING AND DECODING IMAGE SIGNAL
- Publication number 20250088642
- Publication date Mar 13, 2025
- INDUSTRY ACADEMY COOPERATION FOUNDATION OF SEJONG UNIVERSITY
- Joo Hee MOON
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND APPARATUS FOR ENCODING/DECODING AN IMAGE SIGNAL
- Publication number 20250088622
- Publication date Mar 13, 2025
- INDUSTRY ACADEMY COOPERATION FOUNDATION OF SEJONG UNIVERSITY
- Joo Hee MOON
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMAGE ENCODING METHOD/DEVICE, IMAGE DECODING METHOD/DEVICE AND RECO...
- Publication number 20250080732
- Publication date Mar 6, 2025
- INDUSTRY ACADEMY COOPERATION FOUNDATION OF SEJONG UNIVERSITY
- Joo Hee MOON
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMAGE ENCODING METHOD/DEVICE, IMAGE DECODING METHOD/DEVICE, AND REC...
- Publication number 20250030854
- Publication date Jan 23, 2025
- INDUSTRY ACADEMY COOPERATION FOUNDATION OF SEJONG UNIVERSITY
- Joo Hee MOON
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
POLYIMIDE FILM FOR GRAPHITE SHEET, AND GRAPHITE SHEET PREPARED THER...
- Publication number 20250011557
- Publication date Jan 9, 2025
- PI ADVANCED MATERIALS CO., LTD.
- Hyeong-Seop JUNG
- C01 - INORGANIC CHEMISTRY
Information Patent Application
METHOD AND APPARATUS FOR ENCODING/DECODING IMAGE SIGNAL
- Publication number 20250008124
- Publication date Jan 2, 2025
- INDUSTRY ACADEMY COOPERATION FOUNDATION OF SEJONG UNIVERSITY
- Joo Hee MOON
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND APPARATUS FOR IMAGE ENCODING/DECODING
- Publication number 20240414326
- Publication date Dec 12, 2024
- INDUSTRY ACADEMY COOPERATION FOUNDATION OF SEJONG UNIVERSITY
- Joo Hee MOON
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND APPARATUS FOR ENCODING/DECODING AN IMAGE
- Publication number 20240406412
- Publication date Dec 5, 2024
- INDUSTRY ACADEMY COOPERATION FOUNDATION OF SEJONG UNIVERSITY
- Joo Hee MOON
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
POLYIMIDE FILM FOR GRAPHITE SHEET AND GRAPHITE SHEET PREPARED THERE...
- Publication number 20240317970
- Publication date Sep 26, 2024
- PI Advanced Materials Co., Ltd.
- Hyeong-Seop JUNG
- C01 - INORGANIC CHEMISTRY
Information Patent Application
METHOD AND APPARATUS FOR ENCODING/DECODING IMAGE
- Publication number 20240314365
- Publication date Sep 19, 2024
- INDUSTRY ACADEMY COOPERATION FOUNDATION OF SEJONG UNIVERSITY
- Joo Hee MOON
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMAGE ENCODING/DECODING METHOD AND DEVICE
- Publication number 20240244230
- Publication date Jul 18, 2024
- INDUSTRY ACADEMY COOPERATION FOUNDATION OF SEJONG UNIVERSITY
- Joo Hee MOON
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DISPLAY DEVICE
- Publication number 20240153967
- Publication date May 9, 2024
- SAMSUNG DISPLAY CO., LTD.
- Yong Duck SON
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD AND APPARATUS FOR ENCODING/DECODING IMAGE SIGNAL
- Publication number 20240129495
- Publication date Apr 18, 2024
- INDUSTRY ACADEMY COOPERATION FOUNDATION OF SEJONG UNIVERSITY
- Joo Hee MOON
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND APPARATUS FOR ENCODING/DECODING IMAGE
- Publication number 20240098289
- Publication date Mar 21, 2024
- INDUSTRY ACADEMY COOPERATION FOUNDATION OF SEJONG UNIVERSITY
- Joo Hee MOON
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND APPARATUS FOR ENCODING/DECODING IMAGE SIGNALS USING WEIG...
- Publication number 20240031583
- Publication date Jan 25, 2024
- INDUSTRY ACADEMY COOPERATION FOUNDATION OF SEJONG UNIVERSITY
- Joo Hee MOON
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMAGE ENCODING METHOD/DEVICE, IMAGE DECODING METHOD/DEVICE AND RECO...
- Publication number 20240015286
- Publication date Jan 11, 2024
- INDUSTRY ACADEMY COOPERATION FOUNDATION OF SEJONG UNIVERSITY
- Joo Hee MOON
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMAGE ENCODING METHOD/DEVICE, IMAGE DECODING METHOD/DEVICE, AND REC...
- Publication number 20240007626
- Publication date Jan 4, 2024
- INDUSTRY ACADEMY COOPERATION FOUNDATION OF SEJONG UNIVERSITY
- Joo Hee MOON
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMAGE ENCODING METHOD/DEVICE, IMAGE DECODING METHOD/DEVICE, AND REC...
- Publication number 20240007625
- Publication date Jan 4, 2024
- INDUSTRY ACADEMY COOPERATION FOUNDATION OF SEJONG UNIVERSITY
- Joo Hee MOON
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND APPARATUS FOR ENCODING/DECODING IMAGE SIGNAL
- Publication number 20240007654
- Publication date Jan 4, 2024
- INDUSTRY ACADEMY COOPERATION FOUNDATION OF SEJONG UNIVERSITY
- Joo Hee MOON
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Dong Sun Won

Person

Patents Grantslast 30 patents

Image encoding method/device, image decoding method/device, and rec...

Image decoding method/apparatus and image encoding method/apparatus...

Graphite sheet and electronic device comprising same

Method and apparatus for encoding/decoding an image

Polyimide film, method for producing same, and flexible metal foil...

Method and apparatus for encoding/decoding video signal

Image encoding method/device, image decoding method/device and reco...

Method and apparatus for encoding/decoding image

Method for encoding/decoding using division information

Graphite sheet produced from polyimide film having excellent orient...

Method and apparatus for encoding/decoding image signals using weig...

Method and apparatus for encoding/decoding an image signal

Image encoding method/device, image decoding method/device and reco...

Method and apparatus for encoding/decoding an image signal

Image encoding method/device, image decoding method/device, and rec...

Polyimide film comprising two or more fillers with different partic...

Image encoding method/device, image decoding method/device and reco...

Method and apparatus for encoding/decoding image signal

Method and apparatus for encoding/decoding image signal

Method and apparatus for encoding/decoding an image

Polyimide film comprising at least two fillers having different dia...

Graphite sheet polyimide film comprising graphene-containing spheri...

Method and apparatus for encoding/decoding video signal

Method and apparatus for encoding/decoding image signals using weig...

Polyimide film for graphite sheet having improved thermal conductiv...

Image encoding method/device, image decoding method/device, and rec...

Image encoding method/device, image decoding method/device, and rec...

Method and apparatus for encoding/decoding image signals using weig...

Image encoding method/device, image decoding method/device, and rec...

Method and apparatus for encoding/decoding image

Patents Applicationslast 30 patents

VEHICLE NETWORK SECURITY SYSTEM USING SYMMETRIC KEYS DERIVED BASED...

VEHICLE NETWORK SYSTEM FOR CONTROLLING ECU STATUS THROUGH MACHINE G...

VEHICLE NETWORK SECURITY SYSTEM USING TIME SYNCHRONIZATION-BASED CO...

METHOD AND APPARATUS FOR ENCODING/DECODING IMAGE

IMAGE ENCODING METHOD/DEVICE, IMAGE DECODING METHOD/DEVICE AND RECO...

METHOD AND APPARATUS FOR ENCODING/DECODING IMAGE SIGNAL

METHOD FOR ENCODING/DECODING USING DIVISION INFORMATION

METHOD AND APPARATUS FOR ENCODING/DECODING AN IMAGE SIGNAL

METHOD AND DEVICE FOR ENCODING AND DECODING IMAGE SIGNAL

METHOD AND DEVICE FOR ENCODING AND DECODING IMAGE SIGNAL

METHOD AND DEVICE FOR ENCODING AND DECODING IMAGE SIGNAL

METHOD AND DEVICE FOR ENCODING AND DECODING IMAGE SIGNAL

METHOD AND APPARATUS FOR ENCODING/DECODING AN IMAGE SIGNAL

IMAGE ENCODING METHOD/DEVICE, IMAGE DECODING METHOD/DEVICE AND RECO...

IMAGE ENCODING METHOD/DEVICE, IMAGE DECODING METHOD/DEVICE, AND REC...

POLYIMIDE FILM FOR GRAPHITE SHEET, AND GRAPHITE SHEET PREPARED THER...

METHOD AND APPARATUS FOR ENCODING/DECODING IMAGE SIGNAL

METHOD AND APPARATUS FOR IMAGE ENCODING/DECODING

METHOD AND APPARATUS FOR ENCODING/DECODING AN IMAGE

POLYIMIDE FILM FOR GRAPHITE SHEET AND GRAPHITE SHEET PREPARED THERE...

METHOD AND APPARATUS FOR ENCODING/DECODING IMAGE

IMAGE ENCODING/DECODING METHOD AND DEVICE

DISPLAY DEVICE

METHOD AND APPARATUS FOR ENCODING/DECODING IMAGE SIGNAL

METHOD AND APPARATUS FOR ENCODING/DECODING IMAGE

METHOD AND APPARATUS FOR ENCODING/DECODING IMAGE SIGNALS USING WEIG...

IMAGE ENCODING METHOD/DEVICE, IMAGE DECODING METHOD/DEVICE AND RECO...

IMAGE ENCODING METHOD/DEVICE, IMAGE DECODING METHOD/DEVICE, AND REC...

IMAGE ENCODING METHOD/DEVICE, IMAGE DECODING METHOD/DEVICE, AND REC...

METHOD AND APPARATUS FOR ENCODING/DECODING IMAGE SIGNAL