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Inventor

HYEONIL JUNG

Inventor
KR

Overview

3→
Patents
2021–2022
Patent span
Chemistry
Primary field (CPC C)

Patents· 3 as inventor

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

C09Dprimary
C09DCoating compositions, e.g. paints, varnishes or lacquers23%
G03FPhotomechanical production of textured or patterned surfaces, e.g. for printing, for processing of semiconductor devices23%
H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h1023%
C08GMacromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds15%
C08LCompositions of macromolecular compounds8%
H01LSemiconductor devices8%
PatentTitleYear
11,512,162Polymer, organic layer composition and method of forming patterns202211,409,198Hardmask composition, hardmask layer and method of forming patterns202211,203,662Polymer, organic layer composition, and method of forming patterns2021

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2021–2022Patents assigned to SAMSUNG SDI CO LTD (3)· patent assignee history
2021–2022Based in KR· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
SAMSUNG SDI CO LTD32021–2022
Locations
LocationPatentsSpan
KR32021–2022