Inventor
JUNG-HO YOO
Inventor
KR
Overview
Patents· 7 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C07Dprimary
C07DHeterocyclic compounds22%
H10KOrganic electric solid-state devices22%
C09KMaterials for miscellaneous applications, not provided for elsewhere16%
C07FAcyclic, carbocyclic or heterocyclic compounds containing elements other than carbon, hydrogen, halogen, oxygen, nitrogen, sulfur, selenium or tellurium9%
H01LSemiconductor devices9%
C07BGeneral methods of organic chemistry6%
C07CAcyclic or carbocyclic compounds6%
Y02BClimate change mitigation technologies related to buildings, e.g. housing, house appliances or related end-user applications6%
H05BElectric heating3%
PatentTitleYear
12,428,429Amine compound and organic light-emitting diode including same202512,284,914Organic light-emitting compound and organic light-emitting diode comprising same202512,114,562Compound for organic light-emitting diode and long lifespan organic light-emitting diode comprising same202412,010,915Organic light-emitting diode having long lifespan, low voltage, and high efficiency property202411,563,181Amine compounds for organic light-emitting diode and organic light-emitting diode including the same202311,532,792Organic light emitting diode having high efficiency202211,279,693Organic heterocyclic compound and light-emitting diode comprising same2022Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2022–2025Patents assigned to SFC CO LTD (7)· patent assignee history
2022–2025Based in KR· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| SFC CO LTD | 7 | 2022–2025 |
Locations
| Location | Patents | Span |
|---|---|---|
| KR | 7 | 2022–2025 |