Inventor
Kongkyeom KIM
Inventor
KR
Overview
Patents· 17 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H10Kprimary
H10KOrganic electric solid-state devices25%
C07DHeterocyclic compounds24%
C09KMaterials for miscellaneous applications, not provided for elsewhere22%
H01LSemiconductor devices12%
C07CAcyclic or carbocyclic compounds7%
C07FAcyclic, carbocyclic or heterocyclic compounds containing elements other than carbon, hydrogen, halogen, oxygen, nitrogen, sulfur, selenium or tellurium6%
C07BGeneral methods of organic chemistry1%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution1%
PatentTitleYear
12,495,717Amine compound and organic light emitting diode comprising same202512,239,016Organic light emitting element202512,157,724Compound and organic light emitting device comprising the same202412,060,372Compound and organic light emitting device comprising the same202411,997,925Cyclic compound and organic light emitting device comprising same202411,974,497Compound and organic electronic element comprising same202411,950,505Carbazole-based compound and organic light emitting diode comprising same202411,812,658Compound and organic light emitting diode comprising same202311,667,626Compound and organic light-emitting device comprising same202311,618,757Polycyclic compound and organic light emitting element comprising same202311,581,496Benzocarbazole-based compound and organic light-emitting device comprising same202311,530,225Compound and organic light-emitting diode comprising same202211,489,122Compound and organic light emitting device comprising same202211,367,838Anthracene derivative and organic light-emitting device comprising same202211,201,293Heterocyclic compound and organic light-emitting device comprising same202111,192,884Heterocyclic compound and organic light-emitting device comprising same202111,177,444Organic electroluminescent device2021Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2021–2025Patents assigned to LG CHEMICAL LTD (17)· patent assignee history
2021–2025Based in KR· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| LG CHEMICAL LTD | 17 | 2021–2025 |
Locations
| Location | Patents | Span |
|---|---|---|
| KR | 17 | 2021–2025 |