Inventor
Bum Sung Lee
Inventor
Hwaseong-si, KR
Overview
Patents· 4 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C07Dprimary
C07DHeterocyclic compounds17%
C09KMaterials for miscellaneous applications, not provided for elsewhere17%
H01LSemiconductor devices17%
H10KOrganic electric solid-state devices17%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution17%
C07CAcyclic or carbocyclic compounds13%
H05BElectric heating4%
PatentTitleYear
11,008,280Compound for organic electric element, organic electric element using same, and electronic device comprising same organic electronic element202110,995,069Compound for organic electric element, organic electric element using same, and electronic device comprising same202110,991,888Compound for organic electronic element, organic electronic element using the same, and an electronic device202110,897,013Compound for organic electric device, organic electric device using same, and electronic device comprising same2021Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2021Patents assigned to DUK SAN NEOLUX CO LTD (4)· patent assignee history
2021Based in Hwaseong-si, KR· patent location history
2021Based in Cheonan-si, KR· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| DUK SAN NEOLUX CO LTD | 4 | 2021 |
Locations
| Location | Patents | Span |
|---|---|---|
| Hwaseong-si, KR | 3 | 2021 |
| Cheonan-si, KR | 1 | 2021 |