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Inventor

HAN SOL LIM

Inventor
KR

Overview

1→
Patents
2024
Patent span
Electricity
Primary field (CPC H)

Patents· 1 as inventor

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

C11Dprimary
C11DDetergent compositions33%
H01LSemiconductor devices33%
H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h1033%
PatentTitleYear
12,046,464Substrate cleaning composition, method for cleaning substrate using the same, and method for fabricating semiconductor device using the same2024

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2024Patents assigned to DONGJIN SEMICHEM CO LTD (1)· patent assignee history
2024Patents assigned to SAMSUNG ELECTRONICS CO LTD (1)· patent assignee history
2024Based in KR· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
DONGJIN SEMICHEM CO LTD12024
SAMSUNG ELECTRONICS CO LTD12024
Locations
LocationPatentsSpan
KR12024