Inventor
Jeoung-In Yi
Inventor
Yongin, KR
Overview
Patents· 19 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H10Kprimary
H10KOrganic electric solid-state devices23%
C09KMaterials for miscellaneous applications, not provided for elsewhere15%
C07DHeterocyclic compounds14%
H01LSemiconductor devices11%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests8%
C07FAcyclic, carbocyclic or heterocyclic compounds containing elements other than carbon, hydrogen, halogen, oxygen, nitrogen, sulfur, selenium or tellurium6%
H05BElectric heating6%
C07CAcyclic or carbocyclic compounds5%
C08GMacromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds5%
C07BGeneral methods of organic chemistry3%
PatentTitleYear
9,815,821'Condensed-cyclic compound and organic light emitting diode including the same'20179,653,689'Condensed-cyclic compound and organic light-emitting diode including the same'20179,238,623'Condensed-cyclic compound and organic light-emitting diode including the same'20169,012,042'Condensed-cyclic compound, organic light-emitting device comprising the same, and flat panel display apparatus'20158,999,525'Condensed-cyclic compound, organic light-emitting device comprising the same, and flat panel display apparatus including the device'20158,987,709'Arylene containing polymer and organic light-emitting device including the same'20158,927,120'Heterocyclic compound and organic light-emitting device including the same'20158,900,725'Dendrimer and organic light-emitting device using the same'20148,865,322'Dendrimer and organic light-emitting device using the same'20148,808,880'Condensed-cyclic compound, organic light-emitting device comprising the same, and flat panel display apparatus'20148,691,930'Polymer compound and organic light-emitting device including the same'20148,685,542'Organic light-emitting device'20148,394,511'Compound for forming organic film, and organic light emitting device and flat panel display device including the same'20138,389,986'Condensed-cyclic compound and organic light-emitting device including the same'20138,298,684'Phenylcarbazole compounds, organic light emitting device comprising the phenylcarbazole compounds and flat panel display device comprising the organic light emitting device'20128,288,014'Fluorene-containing compound and organic light emitting device employing the same'20128,247,090'Heterocyclic compound and organic electroluminescent device comprising the same'20128,053,768'Silicon-containing compound and organic electroluminescent device employing the same'20118,043,726'Silanylamine-based compound and organic light emitting diode'2011Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2011–2017Based in Yongin, KR· patent location history
2011–2013Based in Suwon-si, KR· patent location history
2012–2017Patents assigned to SAMSUNG DISPLAY CO LTD (15)· patent assignee history
2012–2016Patents assigned to YI JEOUNG-IN (15)· patent assignee history
2012–2015Patents assigned to KWAK YOON-HYUN (10)· patent assignee history
2013–2015Patents assigned to KIM HEE-YEON (10)· patent assignee history
2013–2015Patents assigned to LEE JAE-YONG (10)· patent assignee history
2017Based in Yongin-si, KR· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| SAMSUNG DISPLAY CO LTD | 15 | 2012–2017 |
| YI JEOUNG-INself | 15 | 2012–2016 |
| KIM HEE-YEON | 10 | 2013–2015 |
| KWAK YOON-HYUN | 10 | 2012–2015 |
| LEE JAE-YONG | 10 | 2013–2015 |
Locations
| Location | Patents | Span |
|---|---|---|
| Yongin, KR | 15 | 2011–2017 |
| Suwon-si, KR | 3 | 2011–2013 |
| Yongin-si, KR | 1 | 2017 |