Inventor
Yoonhyun Kwak
Inventor
Seoul, KR
Overview
Patents· 30 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H01Lprimary
H01LSemiconductor devices22%
H10KOrganic electric solid-state devices22%
C09KMaterials for miscellaneous applications, not provided for elsewhere21%
C07FAcyclic, carbocyclic or heterocyclic compounds containing elements other than carbon, hydrogen, halogen, oxygen, nitrogen, sulfur, selenium or tellurium18%
C07DHeterocyclic compounds5%
G01NInvestigating or analysing materials by determining their chemical or physical properties4%
H05BElectric heating3%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution3%
C08GMacromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds1%
C08LCompositions of macromolecular compounds1%
PatentTitleYear
10,875,882Organometallic compound, organic light-emitting device including the organometallic compound, and diagnostic composition including the organometallic compound202010,873,039Organometallic compound, organic light-emitting device including the organometallic compound, and diagnostic composition including the organometallic compound202010,854,827Organometallic compound and organic light-emitting device including the same202010,825,999Organometallic compound, organic light-emitting device including the organometallic compound, and diagnostic composition including the organometallic compound202010,811,621Organometallic compound, organic light-emitting device including the organometallic compound, and a diagnostic composition including the organometallic compound202010,797,249Organometallic compound, organic light-emitting device including the organometallic compound, and diagnostic composition including the organometallic compound202010,714,696Organometallic compound and organic light-emitting device including the same202010,693,086Organometallic compound, organic light-emitting device including the organometallic compound, and diagnostic composition including the organometallic compound202010,686,142Condensed cyclic compound and organic light emitting device including the same202010,651,402Organometallic compound and organic light-emitting device including the same202010,629,829Organometallic compound and organic light-emitting device including the same202010,566,566Organometallic compound, organic light-emitting device including the organometallic compound, and diagnosis composition including the organometallic compound202010,529,935Organometallic compound, organic light emitting device, and composition for diagnosing including organometallic compound202010,461,265Organometallic compound and organic light-emitting device including the same201910,400,003Organometallic compound, organic light-emitting device including the same, and diagnostic composition including the organometallic compound201910,374,174Organometallic compound and organic light-emitting device including the same201910,370,588Organometallic compound and organic light-emitting device including the same201910,340,467Organometallic compound and organic light-emitting device including the same201910,147,893Organometallic compound and organic light-emitting device including the same201810,135,009Organometallic compound and organic light-emitting device including the same201810,023,598Organometallic compound and organic light-emitting device including the same20189,865,826'Organometallic compound and organic light-emitting device including the same'20189,812,643'Materials for electronic devices'20179,780,312'Carbazole-based compound and organic light emitting device including the same'20179,771,373'Condensed cyclic compound and organic light-emitting device including the same'20179,735,376'Organometallic compound and organic light-emitting device including the same'20179,732,069'Carbazole compound and organic light emitting device including the same'20179,670,241'Organometallic compound and organic light-emitting device including the same'20179,490,437'Organometallic compound and organic light-emitting device including the same'20169,102,797'Polymers with carbazole structural units'2015Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2015–2017Patents assigned to MERCK PATENT GMBH (2)· patent assignee history
2015Patents assigned to HAYER ANNA (1)· patent assignee history
2015Patents assigned to KIM HEEYEON (1)· patent assignee history
2015–2020Based in Seoul, KR· patent location history
2016–2020Patents assigned to SAMSUNG ELECTRONICS CO LTD (28)· patent assignee history
2017–2018Patents assigned to SAMSUNG SDI CO LTD (3)· patent assignee history
2017Based in Yongin, KR· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| SAMSUNG ELECTRONICS CO LTD | 28 | 2016–2020 |
| SAMSUNG SDI CO LTD | 3 | 2017–2018 |
| MERCK PATENT GMBH | 2 | 2015–2017 |
| HAYER ANNA | 1 | 2015 |
| KIM HEEYEON | 1 | 2015 |
Locations
| Location | Patents | Span |
|---|---|---|
| Seoul, KR | 29 | 2015–2020 |
| Yongin, KR | 1 | 2017 |