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Inventor

Sunah Lee

Inventor
KR

Overview

1→
Patents
2026
Patent span
Chemistry
Primary field (CPC C)

Patents· 1 as inventor

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

C07Cprimary
C07CAcyclic or carbocyclic compounds50%
G03FPhotomechanical production of textured or patterned surfaces, e.g. for printing, for processing of semiconductor devices50%
PatentTitleYear
12,516,014Photoresist composition including a chrysene compound, method of forming a pattern using the same, and method of fabricating 6-nitrochrysene2026

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2026Patents assigned to SAMSUNG ELECTRONICS CO LTD (1)· patent assignee history
2026Patents assigned to SEOUL NAT UNIV R&DB FOUNDATION (1)· patent assignee history
2026Based in KR· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
SAMSUNG ELECTRONICS CO LTD12026
SEOUL NAT UNIV R&DB FOUNDATION12026
Locations
LocationPatentsSpan
KR12026