LexDanaLexDanabeta
Inventor

Jong Hyeon Chae

Inventor
Ansan-si, KR

Overview

3→
Patents
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.

H01Lprimary
H01LSemiconductor devices25%
H10HInorganic light-emitting semiconductor devices having potential barriers25%
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h1025%
G09GArrangements or circuits for control of indicating devices using static means to present variable information13%
H10KOrganic electric solid-state devices13%
PatentTitleYear
11,121,172Light-emitting diode unit for display comprising plurality of pixels and display device having same202111,114,499Display device having light emitting stacked structure202111,063,085Display device having light emitting stacked structure2021

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2021Patents assigned to SEOUL VIOSYS CO LTD (2)· 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 VIOSYS CO LTD22021
Locations
LocationPatentsSpan
Ansan-si, KR32021