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Inventor

Woo Seong Song

Inventor
Hwaseong-si, KR

Overview

2→
Patents
2019–2021
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.

B05Bprimary
B05BSpraying apparatus20%
F22GSuperheating of steam20%
H01LSemiconductor devices20%
H10DInorganic electric semiconductor devices20%
H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h1020%
PatentTitleYear
10,896,951Semiconductor devices202110,456,796Spray nozzle for attemperators and attemperator including the same2019

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2019Patents assigned to DOOSAN HEAVY IND & CONSTRUCTION CO LTD (1)· patent assignee history
2019Patents assigned to DOOSAN HEAVY IND CONSTR CO LTD (1)· patent assignee history
2019Based in Kyungki-do, KR· patent location history
2021Patents assigned to SAMSUNG ELECTRONICS CO LTD (1)· patent assignee history
2021Based in Hwaseong-si, KR· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
DOOSAN HEAVY IND & CONSTRUCTION CO LTD12019
DOOSAN HEAVY IND CONSTR CO LTD12019
SAMSUNG ELECTRONICS CO LTD12021
Locations
LocationPatentsSpan
Hwaseong-si, KR12021
Kyungki-do, KR12019