Daejeon
South Korea
22
2023-09-14
The entities that hold a legal rights for patent applications filed by inventor LEE Phill:
Phill LEE from Daejeon, KR has applied for patents for these inventions. The list has both pending applications and granted patents:
FEED SPACER HAVING THREE-LAYERED STRUCTURE AND REVERSE OSMOSIS MEMBRANE FILTER MODULE COMPRISING SAME
#2 | 2022-11-24FEED SIDE SPACER AND SEPARATION MEMBRANE ELEMENT
#3 | 2022-09-22Hot-melt adhesive composition for water treatment element, adhesive film, and water treatment element comprising same
#4 | 2022-08-11Method of concentrating high-salinity raw water
#5 | 2022-06-23FEED SPACER FOR REDUCING DIFFERENTIAL PRESSURE OF REVERSE OSMOSIS ELEMENT, AND FORMATION NOZZLE
#6 | 2022-04-28HIGH RECOVERY RATE-REVERSE OSMOSIS SPACER AND ELEMENT
#7 | 2021-03-25Separator leaf, and spiral wound module and device comprising same
#8 | 2021-01-07Reverse osmosis membrane, manufacturing method therefor, and water treatment module
#9 | 2020-03-19Feed spacer having three-layered structure, and reverse osmosis membrane filter module including same
#10 | 2016-06-16Polyamide-based water-treatment separation membrane having excellent durability, and manufacturing method therefor
#11 | 2015-07-09REVERSE OSMOSIS MEMBRANE
#12 | 2015-04-30Method of manufacturing reverse osmosis membrane, and reverse osmosis membrane manufactured thereby
#13 | 2014-12-04Water-treatment separating membrane of high flux having good chlorine resistance and method of manufacturing the same
#14 | 2014-10-30REVERSE OSMOSIS SEPARTION MEMBRANE HAVING HIGH DEGREE OF SALT REJECTION AND HIGH PERMEATION FLUX AND METHOD OF MANUFACTURING THE SAME
#15 | 2014-10-30Water-treatment separating membrane of high flux having good chlorine resistance
#16 | 2014-10-23Water-treatment separating membrane of high flux having good chlorine resistance
#17 | 2014-10-09Reverse osmosis membrane including nano-silver wire layer and fabrication method thereof
#18 | 2014-09-11Separation membrane having excellent antifouling properties for water treatment and manufacturing method thereof
#19 | 2014-07-03Polyamide water-treatment separation membrane with improved antifouling properties and manufacturing method thereof
#20 | 2014-01-16Method of manufacturing reverse osmosis membrane, and reverse osmosis membrane manufactured thereby
#21 | 2014-01-16Reverse osmosis membrane
#22 | 2013-10-31REVERSE OSMOSIS SEPARATION MEMBRANE HAVING HIGH DEGREE OF SALT REJECTION AND HIGH PERMEATION FLUX AND METHOD OF MANUFACTURING THE SAME
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