Inventor
Seungwon Yeo
Inventor
Daejeon, KR
Overview
Patents· 7 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H01Lprimary
H01LSemiconductor devices18%
H10KOrganic electric solid-state devices18%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution18%
C09KMaterials for miscellaneous applications, not provided for elsewhere16%
C07DHeterocyclic compounds13%
H05BElectric heating8%
G09GArrangements or circuits for control of indicating devices using static means to present variable information5%
C07BGeneral methods of organic chemistry3%
PatentTitleYear
10,840,457Compound for organic electric element, organic electric element comprising the same and electronic device thereof202010,797,247Compound for organic electric element, organic electric element comprising the same and electronic device thereof202010,424,741Compound for organic electronic element, organic electronic element using the same, and an electronic device thereof201910,249,825Compound for organic electric element, organic electric element comprising the same and electronic device thereof201910,141,516Compound for organic electric element, organic electric element comprising the same and electronic device thereof20189,917,257'Organic electronic element and an electronic device comprising it'20189,496,520'Organic electronic element including light efficiency improving layer, electronic device including the same, and compound for the same'2016Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2016–2020Patents assigned to DUK SAN NEOLUX CO LTD (7)· patent assignee history
2016–2020Based in Daejeon, KR· patent location history
2019Patents assigned to SAMSUNG DISPLAY CO LTD (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| DUK SAN NEOLUX CO LTD | 7 | 2016–2020 |
| SAMSUNG DISPLAY CO LTD | 1 | 2019 |
Locations
| Location | Patents | Span |
|---|---|---|
| Daejeon, KR | 7 | 2016–2020 |