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Inventor

Dae Chul Jung

Inventor
Daejeon, KR

Overview

2→
Patents
2018–2020
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.

G03Fprimary
G03FPhotomechanical production of textured or patterned surfaces, e.g. for printing, for processing of semiconductor devices25%
H01LSemiconductor devices25%
B01DSeparation13%
C11DDetergent compositions13%
H10DInorganic electric semiconductor devices13%
H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h1013%
PatentTitleYear
10,556,191Distillation method20209,983,481Stripper composition for removing photoresists and method for stripping photoresists using the same2018

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2018–2020Patents assigned to LG CHEMICAL LTD (2)· patent assignee history
2018–2020Based in Daejeon, KR· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
LG CHEMICAL LTD22018–2020
Locations
LocationPatentsSpan
Daejeon, KR22018–2020