Inventor
Jungi Jang
Inventor
Daejeon, KR
Overview
Patents· 23 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H01Lprimary
H01LSemiconductor devices17%
H10KOrganic electric solid-state devices17%
C09KMaterials for miscellaneous applications, not provided for elsewhere16%
C07DHeterocyclic compounds15%
H05BElectric heating11%
C07FAcyclic, carbocyclic or heterocyclic compounds containing elements other than carbon, hydrogen, halogen, oxygen, nitrogen, sulfur, selenium or tellurium7%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution7%
C09BOrganic dyes or closely-related compounds for producing dyes, e.g. pigments4%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests3%
C07CAcyclic or carbocyclic compounds2%
PatentTitleYear
10,734,590Heterocyclic compound and organic light-emitting element using same202010,377,740Heterocyclic compound and organic light emitting element comprising same201910,326,082Heterocyclic compound and organic light-emitting element using same201910,263,193Heterocyclic compound and organic light-emitting element using same201910,103,336Heterocyclic compound and organic light-emitting element using same201810,032,997Heterocyclic compound and organic light-emitting element using same20189,972,784Compounds and organic electronic device using same20189,954,181Hetero-cyclic compound and organic light emitting device comprising the same20189,887,368'Organic light-emitting device and method for manufacturing same'20189,882,146'Heterocyclic compound and organic electronic element containing same'20189,882,145'Hetero ring compound and organic light emitting diode comprising same'20189,818,951'Polycyclic compound and organic electronic device comprising the same'20179,716,232'Material for organic light-emitting device, and organic light-emitting device using same'20179,691,991'Organic light emitting diode'20179,553,270'Material for organic light-emitting device, and organic light-emitting device using same'20179,543,524'Compounds and organic electronic device using same'20179,484,539'Polycyclic compound and organic electronic device comprising the same'20169,412,954'Heterocyclic compound and organic electronic element containing same'20169,391,281'Heterocyclic compound and organic electronic element containing same'20169,331,287'Organic light emitting diode'20169,000,169'Compounds and organic electronic device using the same'20158,999,530'Compounds and organic electronic device using same'20158,846,215'Organic light-emitting diode and method for manufacturing same'2014Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2014–2020Patents assigned to LG CHEMICAL LTD (23)· patent assignee history
2014–2020Based in Daejeon, KR· patent location history
2015–2018Patents assigned to JANG JUNGI (5)· patent assignee history
2015–2018Patents assigned to KIM KONGKYEOM (3)· patent assignee history
2015–2018Patents assigned to LEE DONG HOON (3)· patent assignee history
2015–2018Patents assigned to SHIN CHANGHWAN (3)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| LG CHEMICAL LTD | 23 | 2014–2020 |
| JANG JUNGIself | 5 | 2015–2018 |
| KIM KONGKYEOM | 3 | 2015–2018 |
| LEE DONG HOON | 3 | 2015–2018 |
| SHIN CHANGHWAN | 3 | 2015–2018 |
Locations
| Location | Patents | Span |
|---|---|---|
| Daejeon, KR | 23 | 2014–2020 |