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Inventor

Soon Ok Jeon

Inventor
Seoul, KR

Overview

2→
Patents
2015–2016
Patent span
Electricity
Primary field (CPC H)

Patents· 2 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

C07Fprimary
C07FAcyclic, carbocyclic or heterocyclic compounds containing elements other than carbon, hydrogen, halogen, oxygen, nitrogen, sulfur, selenium or tellurium18%
C09KMaterials for miscellaneous applications, not provided for elsewhere18%
H01LSemiconductor devices18%
H05BElectric heating18%
H10KOrganic electric solid-state devices18%
C07DHeterocyclic compounds9%
PatentTitleYear
9,278,986'Carbazole-based phosphine oxide compound, and organic electroluminescent device including the same'20169,142,784'Highly efficient carbazole-based compound, and organic electroluminescence device comprising same'2015

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2015–2016Patents assigned to SK CHEMICALS CO LTD (2)· patent assignee history
2015Patents assigned to JANG SANG EOK (1)· patent assignee history
2015Patents assigned to JEON SOON OK (1)· patent assignee history
2015–2016Based in Seoul, KR· patent location history
2016Patents assigned to JEON SOON-OK (1)· patent assignee history
2016Patents assigned to KIM OH-YOUNG (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
SK CHEMICALS CO LTD22015–2016
JANG SANG EOK12015
JEON SOON OKself12015
JEON SOON-OKself12016
KIM OH-YOUNG12016
Locations
LocationPatentsSpan
Seoul, KR22015–2016