Inventor
YUNHYUK KO
Inventor
KR
Overview
Patents· 11 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C09Kprimary
C09KMaterials for miscellaneous applications, not provided for elsewhere17%
H10KOrganic electric solid-state devices17%
B82YSpecific uses or applications of nanostructures15%
H10HInorganic light-emitting semiconductor devices having potential barriers11%
H01LSemiconductor devices9%
C07CAcyclic or carbocyclic compounds4%
C07FAcyclic, carbocyclic or heterocyclic compounds containing elements other than carbon, hydrogen, halogen, oxygen, nitrogen, sulfur, selenium or tellurium4%
H10DInorganic electric semiconductor devices4%
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h104%
C01BNon-metallic elements2%
PatentTitleYear
12,460,126Quantum dot, method of preparing the quantum dot, composition including the quantum dot, optical member including the quantum dot, and electronic apparatus including the quantum dot202512,331,235Quantum dot composition, light emitting element and display device including the same202512,173,209Quantum dot, and ink composition, light-emitting device, optical member, and apparatus including quantum dot202412,043,778Method for producing quantum dot composition and method for manufacturing light emitting element including the same202411,955,468Light emitting element and display device including the same and method for manufacturing display device202411,895,856Quantum dot composition, light emitting element and display device including the same202411,882,712Quantum dot and lighting emitting device comprising the same202411,802,239Quantum dot, method of preparing quantum dot, optical member including quantum dot, and electronic device including quantum dot202311,777,058Light-emitting device and display apparatus including the same202311,672,168Ligand for surface modification, light emitting element including the same, and method for manufacturing display device202311,649,402Method of preparing quantum dot, optical member comprising quantum dot, and apparatus comprising quantum dot2023Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2023–2025Patents assigned to SAMSUNG DISPLAY CO LTD (11)· patent assignee history
2023–2025Patents assigned to UNIV HANNAM INST IND ACAD COOP (2)· patent assignee history
2023Patents assigned to HONGIK UNIV INDUSTRY ACADEMIA COOPERATION FOUNDATION (1)· patent assignee history
2023–2025Based in KR· patent location history
2024Patents assigned to NIC LAB CO LTD (1)· patent assignee history
2025Patents assigned to HANNAM UNIV INSTITUTE FOR INDUSTRY—ACADEMIA COOPERATION (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| SAMSUNG DISPLAY CO LTD | 11 | 2023–2025 |
| UNIV HANNAM INST IND ACAD COOP | 2 | 2023–2025 |
| HANNAM UNIV INSTITUTE FOR INDUSTRY—ACADEMIA COOPERATION | 1 | 2025 |
| HONGIK UNIV INDUSTRY ACADEMIA COOPERATION FOUNDATION | 1 | 2023 |
| NIC LAB CO LTD | 1 | 2024 |
Locations
| Location | Patents | Span |
|---|---|---|
| KR | 11 | 2023–2025 |