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Inventor

Seung-Pyo Jeong

Inventor
Daejeon, KR

Overview

7→
Patents
2013–2017
Patent span
Performing operations
Primary field (CPC B)

Patents· 7 as inventor

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

B01Dprimary
B01DSeparation40%
B05DProcesses for applying fluent materials to surfaces, in general20%
C02FTreatment of water, waste water, sewage, or sludge13%
Y02ATechnologies for adaptation to climate change13%
C08FMacromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds7%
Y10TTechnical subjects covered by former us classification7%
PatentTitleYear
9,649,597'Polyamide water-treatment separation membrane with improved antifouling properties and manufacturing method thereof'20179,643,209'Method of manufacturing reverse osmosis membrane, and reverse osmosis membrane manufactured thereby'20179,079,139'Reverse osmosis membrane'20158,993,053'Method of manufacturing reverse osmosis membrane, and reverse osmosis membrane manufactured thereby'20158,770,414'Reverse osmosis membrane including ultra-hydrophilic passivation layer and method of manufacturing the same'20148,646,617'Reverse osmosis membrane having good antifouling properties and method of manufacturing the same'20148,541,621'Polymerization initiator having aryl azide and surface modification method of cyclic olefin copolymer using the same'2013

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2013Patents assigned to CHOI INSUNG S (1)· patent assignee history
2013Patents assigned to JEONG SEUNG PYO (1)· patent assignee history
2013Patents assigned to KANG SUNG MIN (1)· patent assignee history
2013Patents assigned to KIM JINKYU (1)· patent assignee history
2013–2014Based in Gwangju-si, KR· patent location history
2014–2017Patents assigned to LG CHEMICAL LTD (6)· patent assignee history
2014–2017Based in Daejeon, KR· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
LG CHEMICAL LTD62014–2017
CHOI INSUNG S12013
JEONG SEUNG PYOself12013
KANG SUNG MIN12013
KIM JINKYU12013
Locations
LocationPatentsSpan
Daejeon, KR52014–2017
Gwangju-si, KR22013–2014