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Inventor

Sangrin Lee

Inventor
Changwon-si, KR

Overview

2→
Patents
2018–2020
Patent span
Performing operations
Primary field (CPC B)

Patents· 2 as inventor

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

B01Dprimary
B01DSeparation33%
B01FMixing, e.g. dissolving, emulsifying or dispersing17%
B03CMagnetic or electrostatic separation of solid materials from solid materials or fluids17%
F01NGas-flow silencers or exhaust apparatus for machines or engines in general17%
F23JRemoval or treatment of combustion products or combustion residues17%
PatentTitleYear
10,532,364Electrostatic precipitator module and desulfurization system including the same202010,137,421Static mixer2018

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2018–2020Patents assigned to DOOSAN HEAVY IND & CONSTRUCTION CO LTD (2)· patent assignee history
2018–2020Patents assigned to DOOSAN HEAVY IND CONSTR CO LTD (2)· patent assignee history
2018–2020Based in Changwon-si, KR· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
DOOSAN HEAVY IND & CONSTRUCTION CO LTD22018–2020
DOOSAN HEAVY IND CONSTR CO LTD22018–2020
Locations
LocationPatentsSpan
Changwon-si, KR22018–2020