Yang; Seung Cheol

Patent Applications and Registrations

Patent applications and USPTO patent grants for Yang; Seung Cheol.The latest application filed is for "pore-filled ion exchange polyelectrolyte composite membrane from which surface ion exchange polyelectrolyte has been removed and method for manufacturing same".

Company Profile

1.5.12

Yang; Seung Cheol - Jeju-si Jeju-do
Yang; Seung Cheol - Jeju-do KR
Yang; Seung-Cheol - Anyang-Si KR
Yang; Seung Cheol - Daejeon KR
Yang; Seung-Cheol - Suwon-si KR
Yang; Seung Cheol - Gyeonggi-Do 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
Pore-filled Ion Exchange Polyelectrolyte Composite Membrane From Which Surface Ion Exchange Polyelectrolyte Has Been Removed And Method For Manufacturing Same App 20210237001 - Choi; Young Woo ; et al.	2021-08-05
Energy Self-sufficient Real Time Bio-signal Monitoring And Nutrient Delivery System Based On Salinity Gradient Power Generation App 20200316354 - JEONG; Nam-jo ; et al.	2020-10-08
Virus hybrid separation film and method for manufacturing same Grant 10,118,135 - Park , et al. November 6, 2	2018-11-06
Virus Hybrid Separation Film And Method For Manufacturing Same App 20160129402 - PARK; Chul-Ho ; et al.	2016-05-12
Fabric For Air-bag, Using Polyethylene Terephthalate With Excellent Heat Resistance App 20130089725 - Jung; Il-Won ; et al.	2013-04-11
Transparent composite compound Grant 8,372,504 - Bae , et al. February 12, 2	2013-02-12
Polyethylene Terephthalate Fiber For Air-bags And Textiles Made From Same App 20120263401 - Jung; IL-Won ; et al.	2012-10-18
Hard Disk Drive App 20100232064 - LIM; Hong Taek ; et al.	2010-09-16
Polyester fiber having excellent light-shielding and flame retardant characteristic and textile goods using the same Grant 7,776,945 - Yang , et al. August 17, 2	2010-08-17
Transparent Composite Compound App 20100178478 - BAE; Byeong-Soo ; et al.	2010-07-15
Resin Composition for LED Encapsulation App 20100025724 - Bae; Byeong-Soo ; et al.	2010-02-04
Polyester Fiber Having Excellent Light-Shielding And Flame Retardant Characteristic And Textile Goods Using The Same App 20090043022 - Yang; Seung Cheol ; et al.	2009-02-12
Dope Dyed Flame Retardant Polyester Fibers, Textile Products Therefrom and the Method of Manufacturing Thereof App 20080268736 - Yang; Seung Cheol ; et al.	2008-10-30
Flame-retardant polyester polymer dyeable with cationic dye, method of producing the same, and copolyester fiber using the same Grant 7,399,799 - Yang , et al. July 15, 2	2008-07-15
Flame-retardant polyester polymer dyeable with cationic dye, method of producing the same, and copolyester fiber using the same App 20060052574 - Yang; Seung-Cheol ; et al.	2006-03-09

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