Inventor
HYUNGIL PARK
Inventor
KR
Overview
Patents· 8 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H10Kprimary
H10KOrganic electric solid-state devices22%
C08FMacromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds19%
C09DCoating compositions, e.g. paints, varnishes or lacquers19%
H01LSemiconductor devices14%
C07CAcyclic or carbocyclic compounds8%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution6%
C07DHeterocyclic compounds3%
C08GMacromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds3%
C08LCompositions of macromolecular compounds3%
C09KMaterials for miscellaneous applications, not provided for elsewhere3%
PatentTitleYear
12,054,565Polymer and organic light emitting device comprising the same202411,706,970Polymer, coating composition comprising same, and organic light emitting device using same202311,702,550Coating composition, organic light-emitting diode using same, and method for preparing same202311,581,490Organic light emitting diode202311,472,901Polymer, coating composition comprising same, and organic light-emitting device using same202211,472,966Coating composition, organic light-emitting diode using same and method for preparing same202211,299,648Polymer, coating composition comprising same, and organic light emitting diode using same202211,274,213Compound, coating composition comprising same, organic light-emitting diode using same, and method for preparing same2022Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2022–2024Patents assigned to LG CHEMICAL LTD (8)· patent assignee history
2022–2024Based in KR· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| LG CHEMICAL LTD | 8 | 2022–2024 |
Locations
| Location | Patents | Span |
|---|---|---|
| KR | 8 | 2022–2024 |