Jiyoung Lee

Person

Daejeon, KR

People

Patents Grantslast 30 patents

Information Patent Grant
Pixel circuit and display device including the same
- Patent number 12,354,547
- Issue date Jul 8, 2025
- Samsung Display Co., Ltd.
- Jiyoung Lee
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Polymer and organic solar cell including the same
- Patent number 12,317,737
- Issue date May 27, 2025
- LG Chem, Ltd.
- Jiyoung Lee
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Organic electroluminescence device
- Patent number 12,279,519
- Issue date Apr 15, 2025
- Samsung Display Co., Ltd.
- Hyejin Jung
Information Patent Grant
Light-emitting device and an electronic apparatus including same
- Patent number 12,274,117
- Issue date Apr 8, 2025
- Samsung Display Co., Ltd.
- Tsuyoshi Naijo
Information Patent Grant
Light-emitting device
- Patent number 12,256,630
- Issue date Mar 18, 2025
- Samsung Display Co., Ltd.
- Hyosup Shin
Information Patent Grant
Light-emitting device and electronic apparatus including the same
- Patent number 12,225,816
- Issue date Feb 11, 2025
- Samsung Display Co., Ltd.
- Hyunyoung Kim
Information Patent Grant
Organic electroluminescence device
- Patent number 12,144,252
- Issue date Nov 12, 2024
- Samsung Display Co., Ltd.
- Jiyoung Lee
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Organic electroluminescence device
- Patent number 12,137,607
- Issue date Nov 5, 2024
- Samsung Display Co., Ltd.
- Hyejin Jung
Information Patent Grant
Organic light-emitting device and apparatus including the same
- Patent number 12,120,954
- Issue date Oct 15, 2024
- Samsung Display Co., Ltd.
- Hyojeong Kim
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Organic electroluminescence device
- Patent number 12,096,683
- Issue date Sep 17, 2024
- Samsung Display Co., Ltd.
- Jungsub Lee
Information Patent Grant
Light-emitting device and electronic apparatus including same
- Patent number 11,963,375
- Issue date Apr 16, 2024
- Samsung Display Co., Ltd.
- Jiyoung Lee
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electrochromic composite, electrochromic element comprising same, a...
- Patent number 11,891,571
- Issue date Feb 6, 2024
- LG Chem, Ltd.
- Bogyu Lim
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Light-emitting device and electronic apparatus including the same
- Patent number 11,832,467
- Issue date Nov 28, 2023
- Samsung Display Co., Ltd.
- Hyosup Shin
Information Patent Grant
Dimeric stilbene production method using callus culture medium of p...
- Patent number 11,814,661
- Issue date Nov 14, 2023
- Korea Research Institute of Bioscience & Biotechnology
- Cha Young Kim
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Grant
Organic light-emitting device and apparatus including the same
- Patent number 11,793,065
- Issue date Oct 17, 2023
- Samsung Display Co., Ltd.
- Hyunyoung Kim
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Copolymer and organic solar cell comprising same
- Patent number 11,773,210
- Issue date Oct 3, 2023
- LG Chem, Ltd.
- Bogyu Lim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of producing TC-99M by using nuclear resonance fluorescence
- Patent number 11,763,955
- Issue date Sep 19, 2023
- Korea Hydro & Nuclear Power Co., Ltd.
- Yonghee Kim
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Polymer and organic solar cell comprising same
- Patent number 11,711,966
- Issue date Jul 25, 2023
- LG Chem, Ltd.
- Jiyoung Lee
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Organic solar cell
- Patent number 11,690,282
- Issue date Jun 27, 2023
- LG Chem, Ltd.
- Doowhan Choi
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Organic light-emitting device and apparatus including the same
- Patent number 11,605,786
- Issue date Mar 14, 2023
- Samsung Display Co., Ltd.
- Hyunyoung Kim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Organic light-emitting device and apparatus including the same
- Patent number 11,575,092
- Issue date Feb 7, 2023
- Samsung Display Co., Ltd.
- Hyunyoung Kim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Organic light-emitting device and apparatus including the same
- Patent number 11,527,725
- Issue date Dec 13, 2022
- Samsung Display Co., Ltd.
- Hyojeong Kim
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Organic light-emitting device and apparatus including the same
- Patent number 11,462,703
- Issue date Oct 4, 2022
- Samsung Display Co., Ltd.
- Jungsub Lee
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electrochromic device comprising electrochromic compound and manufa...
- Patent number 11,422,425
- Issue date Aug 23, 2022
- LG Chem, Ltd.
- Bogyu Lim
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Heterocyclic compound and organic electronic device comprising same
- Patent number 11,398,603
- Issue date Jul 26, 2022
- LG Chem, Ltd.
- Ji Hoon Kim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Apparatus for extracting multiple laser compton scattering photon b...
- Patent number 11,324,102
- Issue date May 3, 2022
- Korea Hydro & Nuclear Power Co., Ltd.
- Yonghee Kim
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Freely detachable sticker-type electronic device, method of manufac...
- Patent number 11,315,742
- Issue date Apr 26, 2022
- Korea Institute of Energy Research
- Hana Yoon
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Composition for organic layer of organic solar cell and organic sol...
- Patent number 11,283,033
- Issue date Mar 22, 2022
- LG Chem, Ltd.
- Jiyoung Lee
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Method for manufacturing organic solar cell and organic solar cell...
- Patent number 11,171,289
- Issue date Nov 9, 2021
- LG Chem, Ltd.
- Doowhan Choi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Organic solar cell comprising a phenyldithiophene polymer donor and...
- Patent number 11,133,479
- Issue date Sep 28, 2021
- LG Chem, Ltd.
- Doowhan Choi
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
METHOD AND APPARATUS FOR MEASURING INTERNAL RESISTANCE OF BATTERY
- Publication number 20250224455
- Publication date Jul 10, 2025
- Samsung SDI Co., Ltd.
- Juhyung Lee
- G01 - MEASURING TESTING
Information Patent Application
LIGHT-EMITTING DEVICE AND ELECTRONIC APPARATUS INCLUDING THE SAME
- Publication number 20250204246
- Publication date Jun 19, 2025
- SAMSUNG DISPLAY CO., LTD.
- Jiyoung Lee
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Antibacterial Composition
- Publication number 20250176542
- Publication date Jun 5, 2025
- LG CHEM, LTD.
- Seungmo Lee
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Application
LIGHT-EMITTING DEVICE AND ELECTRONIC APPARATUS INCLUDING THE SAME
- Publication number 20250143172
- Publication date May 1, 2025
- SAMSUNG DISPLAY CO., LTD.
- Jiyoung Lee
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
LIGHT-EMITTING DEVICE AND ELECTRONIC APPARATUS INCLUDING THE SAME
- Publication number 20250127051
- Publication date Apr 17, 2025
- SAMSUNG DISPLAY CO., LTD.
- Hyunyoung Kim
Information Patent Application
LIGHT-EMITTING DEVICE AND AN ELECTRONIC APPARATUS INCLUDING SAME
- Publication number 20250120250
- Publication date Apr 10, 2025
- SAMSUNG DISPLAY CO., LTD.
- Tsuyoshi NAIJO
Information Patent Application
LIGHT-EMITTING DEVICE AND ELECTRONIC APPARATUS INCLUDING THE SAME
- Publication number 20250120313
- Publication date Apr 10, 2025
- SAMSUNG DISPLAY CO., LTD.
- Jiyoung Lee
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
PIXELS AND DISPLAY APPARATUS INCLUDING THE SAME
- Publication number 20250087156
- Publication date Mar 13, 2025
- SAMSUNG DISPLAY CO., LTD.
- Jiyoung Lee
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
Compound, Coating Composition Comprising Same, Organic Light-Emitti...
- Publication number 20250011350
- Publication date Jan 9, 2025
- LG CHEM, LTD.
- Sejin Jung
- C07 - ORGANIC CHEMISTRY
Information Patent Application
PIXEL CIRCUIT AND DISPLAY APPARATUS HAVING THE SAME
- Publication number 20250014509
- Publication date Jan 9, 2025
- SAMSUNG DISPLAY CO., LTD.
- JIYOUNG LEE
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
Compound, Coating Composition Comprising Same, Organic Light-Emitti...
- Publication number 20240409493
- Publication date Dec 12, 2024
- LG CHEM, LTD.
- Minseob Seo
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Compound, Coating Composition Comprising Same, Organic Light-Emitti...
- Publication number 20240407256
- Publication date Dec 5, 2024
- LG CHEM, LTD.
- Minseob Seo
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Ink Composition, Organic Material Layer Comprising Same, and Organi...
- Publication number 20240376327
- Publication date Nov 14, 2024
- LG CHEM, LTD.
- Keunsoo Lee
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Polymer and Organic Light-Emitting Device Using Same
- Publication number 20240368463
- Publication date Nov 7, 2024
- LG CHEM, LTD.
- Ji Hoon Kim
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
LIGHT EMITTING ELEMENT AND DISPLAY DEVICE INCLUDING THE SAME
- Publication number 20240357852
- Publication date Oct 24, 2024
- SAMSUNG DISPLAY CO., LTD.
- SUNG-SOO BAE
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Ink Composition, Organic Material Layer Comprising Same, and Organi...
- Publication number 20240343930
- Publication date Oct 17, 2024
- LG CHEM, LTD.
- Keunsoo Lee
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Compound, Coating Composition Including Same, Organic Light-Emittin...
- Publication number 20240341174
- Publication date Oct 10, 2024
- LG CHEM, LTD.
- Sejin Jung
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
LIGHT EMITTING ELEMENT AND DISPLAY DEVICE
- Publication number 20240341184
- Publication date Oct 10, 2024
- SAMSUNG DISPLAY CO., LTD.
- JIYOUNG LEE
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
LIGHT-EMITTING DEVICE AND ELECTRONIC APPARATUS AND ELECTRONIC EQUIP...
- Publication number 20240334729
- Publication date Oct 3, 2024
- SAMSUNG DISPLAY CO., LTD.
- Jiyoung Lee
Information Patent Application
COMPOSITION, LIGHT-EMITTING DEVICE INCLUDING THE SAME, AND ELECTRON...
- Publication number 20240324262
- Publication date Sep 26, 2024
- SAMSUNG DISPLAY CO., LTD.
- Hyosup Shin
Information Patent Application
ORGANIC LIGHT-EMITTING DEVICE AND ELECTRONIC APPARATUS INCLUDING TH...
- Publication number 20240324267
- Publication date Sep 26, 2024
- SAMSUNG DISPLAY CO., LTD.
- Jiyoung Lee
Information Patent Application
LIGHT-EMITTING DEVICE AND ELECTRONIC APPARATUS INCLUDING THE SAME
- Publication number 20240298457
- Publication date Sep 5, 2024
- SAMSUNG DISPLAY CO., LTD.
- Sungsoo Bae
Information Patent Application
LIGHT-EMITTING DEVICE AND ELECTRONIC APPARATUS INCLUDING THE SAME
- Publication number 20240298517
- Publication date Sep 5, 2024
- SAMSUNG DISPLAY CO., LTD.
- Hyosup Shin
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Antibacterial Composition
- Publication number 20240284904
- Publication date Aug 29, 2024
- LG CHEM, LTD.
- Seungmo Lee
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Application
LIGHT EMITTING ELEMENT AND POLYCYCLIC COMPOUND FOR THE LIGHT EMITTI...
- Publication number 20240284794
- Publication date Aug 22, 2024
- SAMSUNG DISPLAY CO., LTD.
- MINJE KIM
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Compound, Coating Composition Comprising Same, Organic Light-Emitti...
- Publication number 20240279249
- Publication date Aug 22, 2024
- LG CHEM, LTD.
- Ho Gyu Lee
- C07 - ORGANIC CHEMISTRY
Information Patent Application
PIXEL CIRCUIT AND DISPLAY DEVICE INCLUDING THE SAME
- Publication number 20240274079
- Publication date Aug 15, 2024
- SAMSUNG DISPLAY CO., LTD.
- JIYOUNG LEE
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
LIGHT EMITTING DEVICE AND DISPLAY DEVICE INCLUDING THE SAME
- Publication number 20240215286
- Publication date Jun 27, 2024
- SAMSUNG DISPLAY CO., LTD.
- HYOSUP SHIN
Information Patent Application
LIGHT-EMITTING DEVICE AND ELECTRONIC APPARATUS INCLUDING THE SAME
- Publication number 20240155861
- Publication date May 9, 2024
- SAMSUNG DISPLAY CO., LTD.
- Tsuyoshi Naijo
- C07 - ORGANIC CHEMISTRY
Information Patent Application
ORGANIC ELECTROLUMINESCENCE DEVICE
- Publication number 20240130222
- Publication date Apr 18, 2024
- SAMSUNG DISPLAY CO., LTD.
- Hyejin JUNG

Jiyoung Lee

Person

Patents Grantslast 30 patents

Pixel circuit and display device including the same

Polymer and organic solar cell including the same

Organic electroluminescence device

Light-emitting device and an electronic apparatus including same

Light-emitting device

Light-emitting device and electronic apparatus including the same

Organic electroluminescence device

Organic electroluminescence device

Organic light-emitting device and apparatus including the same

Organic electroluminescence device

Light-emitting device and electronic apparatus including same

Electrochromic composite, electrochromic element comprising same, a...

Light-emitting device and electronic apparatus including the same

Dimeric stilbene production method using callus culture medium of p...

Organic light-emitting device and apparatus including the same

Copolymer and organic solar cell comprising same

Method of producing TC-99M by using nuclear resonance fluorescence

Polymer and organic solar cell comprising same

Organic solar cell

Organic light-emitting device and apparatus including the same

Organic light-emitting device and apparatus including the same

Organic light-emitting device and apparatus including the same

Organic light-emitting device and apparatus including the same

Electrochromic device comprising electrochromic compound and manufa...

Heterocyclic compound and organic electronic device comprising same

Apparatus for extracting multiple laser compton scattering photon b...

Freely detachable sticker-type electronic device, method of manufac...

Composition for organic layer of organic solar cell and organic sol...

Method for manufacturing organic solar cell and organic solar cell...

Organic solar cell comprising a phenyldithiophene polymer donor and...

Patents Applicationslast 30 patents

METHOD AND APPARATUS FOR MEASURING INTERNAL RESISTANCE OF BATTERY

LIGHT-EMITTING DEVICE AND ELECTRONIC APPARATUS INCLUDING THE SAME

Antibacterial Composition

LIGHT-EMITTING DEVICE AND ELECTRONIC APPARATUS INCLUDING THE SAME

LIGHT-EMITTING DEVICE AND ELECTRONIC APPARATUS INCLUDING THE SAME

LIGHT-EMITTING DEVICE AND AN ELECTRONIC APPARATUS INCLUDING SAME

LIGHT-EMITTING DEVICE AND ELECTRONIC APPARATUS INCLUDING THE SAME

PIXELS AND DISPLAY APPARATUS INCLUDING THE SAME

Compound, Coating Composition Comprising Same, Organic Light-Emitti...

PIXEL CIRCUIT AND DISPLAY APPARATUS HAVING THE SAME

Compound, Coating Composition Comprising Same, Organic Light-Emitti...

Compound, Coating Composition Comprising Same, Organic Light-Emitti...

Ink Composition, Organic Material Layer Comprising Same, and Organi...

Polymer and Organic Light-Emitting Device Using Same

LIGHT EMITTING ELEMENT AND DISPLAY DEVICE INCLUDING THE SAME

Ink Composition, Organic Material Layer Comprising Same, and Organi...

Compound, Coating Composition Including Same, Organic Light-Emittin...

LIGHT EMITTING ELEMENT AND DISPLAY DEVICE

LIGHT-EMITTING DEVICE AND ELECTRONIC APPARATUS AND ELECTRONIC EQUIP...

COMPOSITION, LIGHT-EMITTING DEVICE INCLUDING THE SAME, AND ELECTRON...

ORGANIC LIGHT-EMITTING DEVICE AND ELECTRONIC APPARATUS INCLUDING TH...

LIGHT-EMITTING DEVICE AND ELECTRONIC APPARATUS INCLUDING THE SAME

LIGHT-EMITTING DEVICE AND ELECTRONIC APPARATUS INCLUDING THE SAME

Antibacterial Composition

LIGHT EMITTING ELEMENT AND POLYCYCLIC COMPOUND FOR THE LIGHT EMITTI...

Compound, Coating Composition Comprising Same, Organic Light-Emitti...

PIXEL CIRCUIT AND DISPLAY DEVICE INCLUDING THE SAME

LIGHT EMITTING DEVICE AND DISPLAY DEVICE INCLUDING THE SAME

LIGHT-EMITTING DEVICE AND ELECTRONIC APPARATUS INCLUDING THE SAME

ORGANIC ELECTROLUMINESCENCE DEVICE