Jaejun Chang

Person

Seoul, KR

People

Patents Grantslast 30 patents

Information Patent Grant
Sealing structure and material containing device including the same
- Patent number 12,145,782
- Issue date Nov 19, 2024
- Samsung Electronics Co., Ltd.
- Wooram Hong
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Heat exchanger and heat exchanging system comprising the same
- Patent number 12,135,170
- Issue date Nov 5, 2024
- Samsung Electronics Co., Ltd.
- Wooram Hong
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Light-emitting device comprising organic salt bound to quantum dots...
- Patent number 11,917,841
- Issue date Feb 27, 2024
- Samsung Electronics Co., Ltd.
- Jaejun Chang
Information Patent Grant
Arylamine-fluorene alternating copolymer, electroluminescence devic...
- Patent number 11,917,899
- Issue date Feb 27, 2024
- Samsung Electronics Co., Ltd.
- Masashi Tsuji
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Composite, electrochemical active material composite using the comp...
- Patent number 11,870,060
- Issue date Jan 9, 2024
- Samsung Electronics Co., Ltd.
- Inhyuk Son
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Composite, electrochemical active material composite using the comp...
- Patent number 11,837,714
- Issue date Dec 5, 2023
- Samsung Electronics Co., Ltd.
- Inhyuk Son
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Light emitting device and display device including 1HE same
- Patent number 11,744,096
- Issue date Aug 29, 2023
- Samsung Electronics Co., Ltd.
- Dae Young Chung
Information Patent Grant
Semiconductor nanocrystal-ligand composite and electronic device in...
- Patent number 11,591,515
- Issue date Feb 28, 2023
- Samsung Electronics Co., Ltd.
- Tae Ho Kim
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Light emitting device and display device including the same
- Patent number 11,251,390
- Issue date Feb 15, 2022
- Samsung Electronics Co., Ltd.
- Dae Young Chung
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Quantum dot device and electronic device comprising an emissive qua...
- Patent number 11,139,441
- Issue date Oct 5, 2021
- Samsung Electronics Co., Ltd.
- Jaejun Chang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor nanocrystal-ligand composite and device including com...
- Patent number 11,133,468
- Issue date Sep 28, 2021
- Samsung Electronics Co., Ltd.
- Jaejun Chang
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Electronic device including quantum dots
- Patent number 11,060,026
- Issue date Jul 13, 2021
- Samsung Electronics Co., Ltd.
- Yuho Won
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Quantum dots, production methods thereof, and light emitting device...
- Patent number 10,961,446
- Issue date Mar 30, 2021
- Samsung Electronics Co., Ltd.
- Kwanghee Kim
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Organometallic compound, composition containing the organometallic...
- Patent number 10,923,667
- Issue date Feb 16, 2021
- Samsung Electronics Co., Ltd.
- Sangho Park
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Composite, electrochemical active material composite using the comp...
- Patent number 10,862,111
- Issue date Dec 8, 2020
- Samsung Electronics Co., Ltd.
- Inhyuk Son
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Composite, electrochemical active material composite using the comp...
- Patent number 10,862,112
- Issue date Dec 8, 2020
- Samsung Electronics Co., Ltd.
- Inhyuk Son
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Cathode active material, secondary battery comprising the same, and...
- Patent number 10,862,113
- Issue date Dec 8, 2020
- Samsung Electronics Co., Ltd.
- Kwangjin Park
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Composite, electrochemical active material composite using the comp...
- Patent number 10,862,110
- Issue date Dec 8, 2020
- Samsung Electronics Co., Ltd.
- Inhyuk Son
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Electronic device including quantum dots
- Patent number 10,851,298
- Issue date Dec 1, 2020
- Samsung Electronics Co., Ltd.
- Yuho Won
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Exterior package for flexible electrochemical device and electroche...
- Patent number 10,804,504
- Issue date Oct 13, 2020
- Samsung Electronics Co., Ltd.
- Euncheol Do
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Hermetic packaging member for flexible electrochemical device and e...
- Patent number 10,340,484
- Issue date Jul 2, 2019
- Samsung Electronics Co., Ltd.
- Jaejun Chang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Composite, electrochemical active material composite using the comp...
- Patent number 10,249,871
- Issue date Apr 2, 2019
- Samsung Electronics Co., Ltd.
- Inhyuk Son
- F21 - LIGHTING
Information Patent Grant
Flexible electrochemical device including electrode assembly
- Patent number 10,236,476
- Issue date Mar 19, 2019
- Samsung Electronics Co., Ltd.
- Moonseok Kwon
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electrochemical cell
- Patent number 10,050,240
- Issue date Aug 14, 2018
- Samsung Electronics Co., Ltd.
- Jeongkuk Shon
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electrode active material, electrode and energy storage device incl...
- Patent number 9,979,018
- Issue date May 22, 2018
- Samsung Electronics Co., Ltd.
- Dongjin Ham
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Cathode active material, secondary battery comprising the same, and...
- Patent number 9,960,419
- Issue date May 1, 2018
- Samsung Electronics Co., Ltd.
- Kwangjin Park
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Flexible electrochemical device including electrically connected el...
- Patent number 9,786,893
- Issue date Oct 10, 2017
- Samsung Electronics Co., Ltd.
- Moonseok Kwon
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Flexible electrode assembly and electrochemical device having the e...
- Patent number 9,768,421
- Issue date Sep 19, 2017
- Samsung Electronics Co., Ltd.
- Moonseok Kwon
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
HEAT EXCHANGER AND HEAT EXCHANGING SYSTEM COMPRISING THE SAME
- Publication number 20230184490
- Publication date Jun 15, 2023
- Samsung Electronics Co., Ltd.
- Wooram HONG
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Application
SEALING STRUCTURE AND MATERIAL CONTAINING DEVICE INCLUDING THE SAME
- Publication number 20230089079
- Publication date Mar 23, 2023
- Samsung Electronics Co., Ltd.
- Wooram HONG
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
MATERIAL SYNTHESIS APPARATUS AND OPERATING METHOD THEREOF
- Publication number 20220331772
- Publication date Oct 20, 2022
- Samsung Electronics Co., Ltd.
- Sangyoon LEE
- G05 - CONTROLLING REGULATING
Information Patent Application
MATERIAL SYNTHESIS APPARATUS AND METHOD OF OPERATING THE SAME
- Publication number 20220319642
- Publication date Oct 6, 2022
- Samsung Electronics Co., Ltd.
- Dongseon LEE
- G05 - CONTROLLING REGULATING
Information Patent Application
LIGHT EMITTING DEVICE AND DISPLAY DEVICE INCLUDING THE SAME
- Publication number 20220173342
- Publication date Jun 2, 2022
- Dae Young CHUNG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ARYLAMINE-FLUORENE ALTERNATING COPOLYMER, ELECTROLUMINESCENCE DEVIC...
- Publication number 20210288258
- Publication date Sep 16, 2021
- Samsung Electronics Co., Ltd.
- Masashi TSUJI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIGHT-EMITTING DEVICE AND PRODUCTION METHOD THEREOF
- Publication number 20210184147
- Publication date Jun 17, 2021
- Samsung Electronics Co., Ltd.
- Jaejun CHANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
COMPOSITE, ELECTROCHEMICAL ACTIVE MATERIAL COMPOSITE USING THE COMP...
- Publication number 20210057729
- Publication date Feb 25, 2021
- Samsung Electronics Co., Ltd.
- Inhyuk SON
- B82 - NANO-TECHNOLOGY
Information Patent Application
COMPOSITE, ELECTROCHEMICAL ACTIVE MATERIAL COMPOSITE USING THE COMP...
- Publication number 20210050590
- Publication date Feb 18, 2021
- Samsung Electronics Co., Ltd.
- Inhyuk SON
- B82 - NANO-TECHNOLOGY
Information Patent Application
ELECTRONIC DEVICE INCLUDING QUANTUM DOTS
- Publication number 20210040388
- Publication date Feb 11, 2021
- Samsung Electronics Co., Ltd.
- Yuho WON
- B82 - NANO-TECHNOLOGY
Information Patent Application
LIGHT EMITTING DEVICE AND DISPLAY DEVICE INCLUDING THE SAME
- Publication number 20200335715
- Publication date Oct 22, 2020
- Dae Young CHUNG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTRONIC DEVICE INCLUDING QUANTUM DOTS
- Publication number 20200071612
- Publication date Mar 5, 2020
- Samsung Electronics Co., Ltd.
- Yuho WON
- B82 - NANO-TECHNOLOGY
Information Patent Application
SEMICONDUCTOR NANOCRYSTAL-LIGAND COMPOSITE AND DEVICE INCLUDING COM...
- Publication number 20190393418
- Publication date Dec 26, 2019
- Samsung Electronics Co., Ltd.
- Jaejun CHANG
- B82 - NANO-TECHNOLOGY
Information Patent Application
SEMICONDUCTOR NANOCRYSTAL-LIGAND COMPOSITE AND ELECTRONIC DEVICE IN...
- Publication number 20190367805
- Publication date Dec 5, 2019
- Samsung Electronics Co., Ltd.
- Tae Ho KIM
- B82 - NANO-TECHNOLOGY
Information Patent Application
QUANTUM DOTS, PRODUCTION METHODS THEREOF, AND LIGHT EMITTING DEVICE...
- Publication number 20190276734
- Publication date Sep 12, 2019
- Samsung Electronics Co., Ltd.
- Kwanghee KIM
- B82 - NANO-TECHNOLOGY
Information Patent Application
QUANTUM DOT DEVICE AND ELECTRONIC DEVICE
- Publication number 20190280232
- Publication date Sep 12, 2019
- Samsung Electronics Co., Ltd.
- Jaejun CHANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
COMPOSITE, ELECTROCHEMICAL ACTIVE MATERIAL COMPOSITE USING THE COMP...
- Publication number 20190190013
- Publication date Jun 20, 2019
- Samsung Electronics Co., Ltd.
- Inhyuk SON
- F21 - LIGHTING
Information Patent Application
COMPOSITE, ELECTROCHEMICAL ACTIVE MATERIAL COMPOSITE USING THE COMP...
- Publication number 20190190014
- Publication date Jun 20, 2019
- Samsung Electronics Co., Ltd.
- Inhyuk SON
- F21 - LIGHTING
Information Patent Application
COMPOSITE, ELECTROCHEMICAL ACTIVE MATERIAL COMPOSITE USING THE COMP...
- Publication number 20190190015
- Publication date Jun 20, 2019
- Samsung Electronics Co., Ltd.
- Inhyuk SON
- F21 - LIGHTING
Information Patent Application
ORGANOMETALLIC COMPOUND, COMPOSITION CONTAINING THE ORGANOMETALLIC...
- Publication number 20180261780
- Publication date Sep 13, 2018
- Samsung Electronics Co., Ltd.
- Sangho PARK
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CATHODE ACTIVE MATERIAL, SECONDARY BATTERY COMPRISING THE SAME, AND...
- Publication number 20180205077
- Publication date Jul 19, 2018
- Samsung Electronics Co., Ltd.
- Kwangjin Park
- C01 - INORGANIC CHEMISTRY
Information Patent Application
ORGANOMETALLIC COMPOUND, COMPOSITION CONTAINING THE ORGANOMETALLIC...
- Publication number 20180198080
- Publication date Jul 12, 2018
- Samsung Electronics Co., Ltd.
- Changho NOH
- C07 - ORGANIC CHEMISTRY
Information Patent Application
ELECTROCHEMICAL CELL
- Publication number 20170141361
- Publication date May 18, 2017
- Samsung Electronics Co., Ltd.
- Jeongkuk Shon
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
BENDABLE ELECTROCHEMICAL DEVICE FOR STORING ENERGY
- Publication number 20170069881
- Publication date Mar 9, 2017
- Samsung Electronics Co., Ltd.
- Moonseok KWON
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
HERMETIC PACKAGING MEMBER FOR FLEXIBLE ELECTROCHEMICAL DEVICE AND E...
- Publication number 20170062775
- Publication date Mar 2, 2017
- Samsung Electronics Co., Ltd.
- Jaejun Chang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
EXTERIOR PACKAGE FOR FLEXIBLE ELECTROCHEMICAL DEVICE AND ELECTROCHE...
- Publication number 20170047560
- Publication date Feb 16, 2017
- Samsung Electronics Co., Ltd.
- Euncheol Do
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTRODE PLATE, AND ELECTRODE ASSEMBLY AND SECONDARY BATTERY, EACH...
- Publication number 20170025682
- Publication date Jan 26, 2017
- Samsung Electronics Co., Ltd.
- Sangmin Ji
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTRODE ACTIVE MATERIAL, ELECTRODE AND ENERGY STORAGE DEVICE INCL...
- Publication number 20160344023
- Publication date Nov 24, 2016
- Samsung Electronics Co., Ltd.
- Dongjin HAM
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CATHODE ACTIVE MATERIAL, SECONDARY BATTERY COMPRISING THE SAME, AND...
- Publication number 20160141607
- Publication date May 19, 2016
- Samsung Electronics Co., Ltd.
- Kwangjin Park
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
FLEXIBLE ELECTRODE ASSEMBLY AND ELECTROCHEMICAL DEVICE HAVING THE E...
- Publication number 20160104871
- Publication date Apr 14, 2016
- Samsung Electronics Co., Ltd.
- Moonseok KWON
- H01 - BASIC ELECTRIC ELEMENTS

Jaejun Chang

Person

Patents Grantslast 30 patents

Sealing structure and material containing device including the same

Heat exchanger and heat exchanging system comprising the same

Light-emitting device comprising organic salt bound to quantum dots...

Arylamine-fluorene alternating copolymer, electroluminescence devic...

Composite, electrochemical active material composite using the comp...

Composite, electrochemical active material composite using the comp...

Light emitting device and display device including 1HE same

Semiconductor nanocrystal-ligand composite and electronic device in...

Light emitting device and display device including the same

Quantum dot device and electronic device comprising an emissive qua...

Semiconductor nanocrystal-ligand composite and device including com...

Electronic device including quantum dots

Quantum dots, production methods thereof, and light emitting device...

Organometallic compound, composition containing the organometallic...

Composite, electrochemical active material composite using the comp...

Composite, electrochemical active material composite using the comp...

Cathode active material, secondary battery comprising the same, and...

Composite, electrochemical active material composite using the comp...

Electronic device including quantum dots

Exterior package for flexible electrochemical device and electroche...

Hermetic packaging member for flexible electrochemical device and e...

Composite, electrochemical active material composite using the comp...

Flexible electrochemical device including electrode assembly

Electrochemical cell

Electrode active material, electrode and energy storage device incl...

Cathode active material, secondary battery comprising the same, and...

Flexible electrochemical device including electrically connected el...

Flexible electrode assembly and electrochemical device having the e...

Patents Applicationslast 30 patents

HEAT EXCHANGER AND HEAT EXCHANGING SYSTEM COMPRISING THE SAME

SEALING STRUCTURE AND MATERIAL CONTAINING DEVICE INCLUDING THE SAME

MATERIAL SYNTHESIS APPARATUS AND OPERATING METHOD THEREOF

MATERIAL SYNTHESIS APPARATUS AND METHOD OF OPERATING THE SAME

LIGHT EMITTING DEVICE AND DISPLAY DEVICE INCLUDING THE SAME

ARYLAMINE-FLUORENE ALTERNATING COPOLYMER, ELECTROLUMINESCENCE DEVIC...

LIGHT-EMITTING DEVICE AND PRODUCTION METHOD THEREOF

COMPOSITE, ELECTROCHEMICAL ACTIVE MATERIAL COMPOSITE USING THE COMP...

COMPOSITE, ELECTROCHEMICAL ACTIVE MATERIAL COMPOSITE USING THE COMP...

ELECTRONIC DEVICE INCLUDING QUANTUM DOTS

LIGHT EMITTING DEVICE AND DISPLAY DEVICE INCLUDING THE SAME

ELECTRONIC DEVICE INCLUDING QUANTUM DOTS

SEMICONDUCTOR NANOCRYSTAL-LIGAND COMPOSITE AND DEVICE INCLUDING COM...

SEMICONDUCTOR NANOCRYSTAL-LIGAND COMPOSITE AND ELECTRONIC DEVICE IN...

QUANTUM DOTS, PRODUCTION METHODS THEREOF, AND LIGHT EMITTING DEVICE...

QUANTUM DOT DEVICE AND ELECTRONIC DEVICE

COMPOSITE, ELECTROCHEMICAL ACTIVE MATERIAL COMPOSITE USING THE COMP...

COMPOSITE, ELECTROCHEMICAL ACTIVE MATERIAL COMPOSITE USING THE COMP...

COMPOSITE, ELECTROCHEMICAL ACTIVE MATERIAL COMPOSITE USING THE COMP...

ORGANOMETALLIC COMPOUND, COMPOSITION CONTAINING THE ORGANOMETALLIC...

CATHODE ACTIVE MATERIAL, SECONDARY BATTERY COMPRISING THE SAME, AND...

ORGANOMETALLIC COMPOUND, COMPOSITION CONTAINING THE ORGANOMETALLIC...

ELECTROCHEMICAL CELL

BENDABLE ELECTROCHEMICAL DEVICE FOR STORING ENERGY

HERMETIC PACKAGING MEMBER FOR FLEXIBLE ELECTROCHEMICAL DEVICE AND E...

EXTERIOR PACKAGE FOR FLEXIBLE ELECTROCHEMICAL DEVICE AND ELECTROCHE...

ELECTRODE PLATE, AND ELECTRODE ASSEMBLY AND SECONDARY BATTERY, EACH...

ELECTRODE ACTIVE MATERIAL, ELECTRODE AND ENERGY STORAGE DEVICE INCL...

CATHODE ACTIVE MATERIAL, SECONDARY BATTERY COMPRISING THE SAME, AND...

FLEXIBLE ELECTRODE ASSEMBLY AND ELECTROCHEMICAL DEVICE HAVING THE E...