Inventor
HYUNGJIN LEE
Inventor
KR
Overview
Patents· 16 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H10Kprimary
H10KOrganic electric solid-state devices20%
C09KMaterials for miscellaneous applications, not provided for elsewhere12%
H01QAntennas, i.e. radio aerials12%
C07CAcyclic or carbocyclic compounds10%
C07DHeterocyclic compounds10%
H01LSemiconductor devices10%
G01RMeasuring electric variables2%
G06FElectric digital data processing2%
G06TImage data processing or generation, in general2%
G09FDisplaying2%
PatentTitleYear
12,415,801Organic light-emitting device202512,225,818Organic light-emitting device202512,142,856Multilayer dielectric resonator antenna and antenna module202412,082,357Electronic device including flexible display202412,069,885Display device and a method of manufacturing the same202412,068,550Dielectric resonator antenna and antenna module202411,908,807Semiconductor device including well region202411,877,464Organic light emitting element202411,856,852Organic light-emitting device202311,769,951Antenna apparatus and electric device202311,618,757Polycyclic compound and organic light emitting element comprising same202311,502,423Antenna apparatus202211,489,122Compound and organic light emitting device comprising same202211,482,786Antenna apparatus202211,328,637Inspecting device of display panel and inspecting method of display panel using the same202211,177,444Organic electroluminescent device2021Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2021–2025Patents assigned to LG CHEMICAL LTD (7)· patent assignee history
2021–2025Based in KR· patent location history
2022–2024Patents assigned to SAMSUNG ELECTRO MECH (5)· patent assignee history
2022–2024Patents assigned to SAMSUNG DISPLAY CO LTD (2)· patent assignee history
2024Patents assigned to SAMSUNG ELECTRONICS CO LTD (2)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| LG CHEMICAL LTD | 7 | 2021–2025 |
| SAMSUNG ELECTRO MECH | 5 | 2022–2024 |
| SAMSUNG DISPLAY CO LTD | 2 | 2022–2024 |
| SAMSUNG ELECTRONICS CO LTD | 2 | 2024 |
Locations
| Location | Patents | Span |
|---|---|---|
| KR | 16 | 2021–2025 |