Jeong; Seung-Pyo

Patent Applications and Registrations

Patent applications and USPTO patent grants for Jeong; Seung-Pyo.The latest application filed is for "reverse osmosis membrane".

Company Profile

0.8.11

Jeong; Seung-Pyo - Daejeon KR
JEONG; Seung-Pyo - Gwangju-si KR

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Polyamide water-treatment separation membrane with improved antifouling properties and manufacturing method thereof Grant 9,649,597 - Lee , et al. May 16, 2	2017-05-16
Method of manufacturing reverse osmosis membrane, and reverse osmosis membrane manufactured thereby Grant 9,643,209 - Jeong , et al. May 9, 2	2017-05-09
Reverse osmosis membrane Grant 9,079,139 - Kwon , et al. July 14, 2	2015-07-14
Reverse Osmosis Membrane App 20150190761 - KWON; Hye-Jin ; et al.	2015-07-09
Method Of Manufacturing Reverse Osmosis Membrane, And Reverse Osmosis Membrane Manufactured Thereby App 20150114902 - JEONG; Seung-Pyo ; et al.	2015-04-30
Method of manufacturing reverse osmosis membrane, and reverse osmosis membrane manufactured thereby Grant 8,993,053 - Jeong , et al. March 31, 2	2015-03-31
Reverse Osmosis Separtion Membrane Having High Degree Of Salt Rejection And High Permeation Flux And Method Of Manufacturing The Same App 20140322443 - LEE; Phill ; et al.	2014-10-30
Reverse osmosis membrane including ultra-hydrophilic passivation layer and method of manufacturing the same Grant 8,770,414 - Lee , et al. July 8, 2	2014-07-08
Polyamide Water-treatment Separation Membrane With Improved Antifouling Properties And Manufacturing Method Thereof App 20140183128 - LEE; Phill ; et al.	2014-07-03
Reverse osmosis membrane having good antifouling properties and method of manufacturing the same Grant 8,646,617 - Jeong , et al. February 11, 2	2014-02-11
Method Of Manufacturing Reverse Osmosis Membrane, And Reverse Osmosis Membrane Manufactured Thereby App 20140014576 - JEONG; Seung-Pyo ; et al.	2014-01-16
Reverse Osmosis Membrane App 20140014575 - KWON; Hye-Jin ; et al.	2014-01-16
Reverse Osmosis Membrane Having Good Antifouling Properties And Method Of Manufacturing The Same App 20130306550 - JEONG; Seung-Pyo ; et al.	2013-11-21
Method For Preparing Reverse Osmosis Membrane, And Reverse Osmosis Membrane Prepared Thereby App 20130292325 - YOO; Joung-Eun ; et al.	2013-11-07
Reverse Osmosis Membrane Including Ultra-hydrophilic Passivation Layer And Method Of Manufacturing The Same App 20130284663 - LEE; Young Ju ; et al.	2013-10-31
Reverse Osmosis Separation Membrane Having High Degree Of Salt Rejection And High Permeation Flux And Method Of Manufacturing The Same App 20130284665 - LEE; Phill ; et al.	2013-10-31
Polymerization initiator having aryl azide and surface modification method of cyclic olefin copolymer using the same Grant 8,541,621 - Shin , et al. September 24, 2	2013-09-24
Polymerization Initiator Having Aryl Azide And Surface Modification Method Of Cyclic Olefin Copolymer Using The Same App 20100143735 - Shin; Dong-Ho ; et al.	2010-06-10

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