Inventor
Wanpyo HONG
Inventor
KR
Overview
Patents· 46 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H10Kprimary
H10KOrganic electric solid-state devices24%
C09KMaterials for miscellaneous applications, not provided for elsewhere21%
C07DHeterocyclic compounds16%
C07FAcyclic, carbocyclic or heterocyclic compounds containing elements other than carbon, hydrogen, halogen, oxygen, nitrogen, sulfur, selenium or tellurium12%
C07BGeneral methods of organic chemistry10%
H01LSemiconductor devices7%
C07CAcyclic or carbocyclic compounds5%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution2%
B60QArrangement of signalling or lighting devices, the mounting or supporting thereof or circuits therefor, for vehicles in general1%
F21SNon-portable lighting devices1%
PatentTitleYear
12,559,467Organic light emitting device202612,563,966Heterocyclic compound and organic light emitting device comprising same202612,522,764Compound and organic light emitting device comprising same202612,497,415Polycyclic compound and organic light-emitting element comprising same202512,460,127Compound and organic light-emitting device comprising same202512,453,284Anthracene compound and organic light-emitting device comprising same202512,446,466Compound and organic light emitting device comprising same202512,435,098Heterocyclic compound and organic light-emitting device comprising same202512,421,449Compound and organic light emitting device comprising same202512,275,736Compound and organic light emitting device comprising the same202512,250,879Heterocyclic compound and organic light emitting device comprising the same202512,250,882Deuterium-containing compound, and organic light-emitting device comprising same202512,215,063Method for preparing deuterated compound202512,209,095Compound and organic light-emitting device comprising same202512,180,177Compound and organic light emitting diode comprising same202412,116,379Compound and organic light emitting diode comprising same202412,120,948Boron-containing compound and organic light-emitting element comprising same202412,098,156Compound and organic light emitting device comprising the same202412,090,915Lamp for vehicle202412,037,337Compound and organic light emitting device comprising the same202412,022,730Compound and organic light emitting device comprising the same202412,006,335Heterocyclic compound and organic light emitting device comprising same202412,004,421Compound and organic light emitting device comprising the same202411,950,504Polycyclic compound and organic light emitting diode comprising same202411,878,962Compound and organic light emitting device comprising same202411,877,464Organic light emitting element202411,877,507Organic light emitting display device202411,858,947Heterocyclic compound and organic light emitting device including the same202411,845,768Polycyclic compound and organic light-emitting device including same202311,805,696Organic light emitting display device202311,802,124Compound and organic light emitting diode comprising same202311,780,856Compound and organic light-emitting device comprising same202311,767,324Compound and organic light-emitting device comprising same202311,746,117Heterocyclic compound and organic light emitting device comprising same202311,685,751Compound and organic light-emitting element comprising same202311,634,430Heterocyclic compound and organic light emitting element comprising same202311,634,414Heterocyclic compound and organic light-emitting element including same202311,535,637Compound and organic light emitting element comprising same202211,498,924Compound and organic light emitting diode comprising same202211,502,261Compound and organic light emitting device using the same202211,495,745Compound and organic light emitting device comprising same202211,479,562Heterocyclic compound and organic light-emitting device comprising same202211,367,838Anthracene derivative and organic light-emitting device comprising same202211,349,079Organic light emitting display device202211,158,808Organic light emitting display device202111,158,810Polycyclic compound and organic light emitting device comprising same2021Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2021–2026Patents assigned to LG CHEMICAL LTD (45)· patent assignee history
2021–2024Patents assigned to LG DISPLAY CO LTD (4)· patent assignee history
2021–2026Based in KR· patent location history
2023Patents assigned to DISPLAY CO LTD (1)· patent assignee history
2023Patents assigned to UNIV SUNGKYUNKWAN RES BUSINESS FOUND (1)· patent assignee history
2024Patents assigned to SL CORP (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| LG CHEMICAL LTD | 45 | 2021–2026 |
| LG DISPLAY CO LTD | 4 | 2021–2024 |
| DISPLAY CO LTD | 1 | 2023 |
| SL CORP | 1 | 2024 |
| UNIV SUNGKYUNKWAN RES BUSINESS FOUND | 1 | 2023 |
Locations
| Location | Patents | Span |
|---|---|---|
| KR | 46 | 2021–2026 |