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Inventor

Young Hyun Kim

Inventor
Ansan-si, KR

Overview

4→
Patents
2011–2021
Patent span
Electricity
Primary field (CPC H)

Patents· 4 as inventor

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

H01Lprimary
H01LSemiconductor devices20%
H10HInorganic light-emitting semiconductor devices having potential barriers20%
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h1020%
H10DInorganic electric semiconductor devices13%
C04BLime, magnesia7%
C23CCoating metallic material7%
H01BCables7%
H01JElectric discharge tubes or discharge lamps7%
PatentTitleYear
11,024,786Display apparatus and manufacturing method thereof202111,024,784Display apparatus and manufacturing method thereof202111,018,285Display device and manufacturing method thereof20217,868,550'Protective layer material for PDP and method of manufacturing the same'2011

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2011Patents assigned to CE & CHEM INC (1)· patent assignee history
2011Based in Ulsan, KR· patent location history
2021Patents assigned to SEOUL SEMICONDUCTOR CO LTD (3)· patent assignee history
2021Based in Ansan-si, KR· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
SEOUL SEMICONDUCTOR CO LTD32021
CE & CHEM INC12011
Locations
LocationPatentsSpan
Ansan-si, KR32021
Ulsan, KR12011