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Inventor

Byungku Kim

Inventor
Suwon-si, KR

Overview

3→
Patents
2002–2021
Patent span
Electricity
Primary field (CPC H)

Patents· 3 as inventor

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

C07Dprimary
C07DHeterocyclic compounds25%
H01LSemiconductor devices25%
H10KOrganic electric solid-state devices25%
C09KMaterials for miscellaneous applications, not provided for elsewhere13%
G01MTesting static or dynamic balance of machines or structures13%
PatentTitleYear
11,011,708Electron transport layer stack for an organic light-emitting diode202110,985,329Condensed cyclic compound and organic light-emitting device including the same20216,354,140'Fluid leakage detector for vacuum applications'2002

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2002Patents assigned to BOEING CO (1)· patent assignee history
2002Based in La Mirada, CA, US· patent location history
2021Patents assigned to SAMSUNG SDI CO LTD (2)· patent assignee history
2021Patents assigned to NOVALED GMBH (1)· patent assignee history
2021Patents assigned to SAMSUNG ELECTRONICS CO LTD (1)· patent assignee history
2021Based in Suwon-si, KR· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
SAMSUNG SDI CO LTD22021
BOEING CO12002
NOVALED GMBH12021
SAMSUNG ELECTRONICS CO LTD12021
Locations
LocationPatentsSpan
Suwon-si, KR22021
La Mirada, California, US12002