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Inventor

CHILHEE CHUNG

Inventor
KR

Overview

4→
Patents
2021–2023
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 devices16%
G09GArrangements or circuits for control of indicating devices using static means to present variable information11%
H10KOrganic electric solid-state devices11%
B01DSeparation5%
B32BLayered products, i.e. products built-up of strata of flat or non-flat, e.g. cellular or honeycomb, form5%
C08JWorking-up5%
D21HPulp compositions5%
H01GCapacitors5%
H01MProcesses or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy5%
H04NPictorial communication, e.g. television5%
PatentTitleYear
11,688,322Display apparatus202311,664,384Display apparatus including array of inorganic light emitting elements202311,562,678Display apparatus202311,211,671Porous film, separator including the same, electrochemical device including separator, and method of preparing porous film2021

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2021–2023Patents assigned to SAMSUNG ELECTRONICS CO LTD (4)· patent assignee history
2021–2023Based in KR· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
SAMSUNG ELECTRONICS CO LTD42021–2023
Locations
LocationPatentsSpan
KR42021–2023