Yoo; Joung-Eun

Patent Applications and Registrations

Patent applications and USPTO patent grants for Yoo; Joung-Eun.The latest application filed is for "reverse osmosis membrane having high initial permeate flux and method of manufacturing the same".

Company Profile

0.5.10

Yoo; Joung-Eun - Daejeon KR
Yoo; Joung-Eun - Daejeon-si KR
Yoo; Joung Eun - Plainsboro NJ

*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
Separation membrane having excellent antifouling properties for water treatment and manufacturing method thereof Grant 9,650,263 - Lee , et al. May 16, 2	2017-05-16
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
Reverse Osmosis Membrane Having High Initial Permeate Flux And Method Of Manufacturing The Same App 20150068963 - Yoo; Joung-Eun ; et al.	2015-03-12
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
Seperation Membrane Having Excellent Antifouling Properties For Water Treatment And Manufacturing Method Thereof App 20140251892 - LEE; Young-Ju ; et al.	2014-09-11
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 High Initial Permeate Flux App 20140034569 - YOO; Joung-Eun ; et al.	2014-02-06
Method For Preparing Reverse Osmosis Membrane, And Reverse Osmosis Membrane Prepared Thereby App 20130292325 - YOO; Joung-Eun ; et al.	2013-11-07
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
Reverse Osmosis Membrane Including Ultra-hydrophilic Passivation Layer And Method Of Manufacturing The Same App 20130284663 - LEE; Young Ju ; et al.	2013-10-31
Water-dispersible polyaniline films capable of undergoing stable and reversible polyelectrochromic transitions Grant 8,248,681 - Loo , et al. August 21, 2	2012-08-21
Post-processing treatment of conductive polymers to enhance electrical conductivity Grant 8,093,098 - Loo , et al. January 10, 2	2012-01-10
Water-dispersible Polyaniline Films Capable Of Undergoing Stable And Reversible Polyelectrochromic Transitions App 20110205613 - Loo; Yueh-Lin ; et al.	2011-08-25
Post-Processing Treatment of Conductive Polymers to Enhance Electrical Conductivity App 20100112750 - Loo; Yueh-Lin ; et al.	2010-05-06

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