Byeon; Chang-Se

Patent Applications and Registrations

Patent applications and USPTO patent grants for Byeon; Chang-Se.The latest application filed is for "manufacturing method of surface-treated zinc-nickel alloy electroplated steel sheet having excellent corrosion resistivity and paintability".

Company Profile

1.7.7

Byeon; Chang-Se - Gwangyang-Si KR
BYEON; Chang-Se - Gwangyang-si Jeollanam-do KR
Byeon; Chang Se - Jeollanam-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
Manufacturing method of surface-treated zinc-nickel alloy electroplated steel sheet having excellent corrosion resistivity and paintability Grant 11,396,712 - Lee , et al. July 26, 2	2022-07-26
Manufacturing Method Of Surface-treated Zinc-nickel Alloy Electroplated Steel Sheet Having Excellent Corrosion Resistivity And Paintability App 20210285118 - LEE; Kang-Min ; et al.	2021-09-16
Composite Material In Which Steel Sheet And Plastic Layer Having Functional Group Introduced Therein Are Laminated, And Method For Producing Same App 20210078291 - YOO; Hye Jin ; et al.	2021-03-18
Noncovalent bond-modified carbon structure, and carbon structure/polymer composite comprising same Grant 10,544,324 - Jung , et al. Ja	2020-01-28
Method For Coating Steel Plate With Metal And Metal-coated Steel Plate Manufactured Using Same App 20180363147 - KIM; Yeon-Ho ; et al.	2018-12-20
Coated steel sheet having superior welding, scratch-resistance, and corrosion-resistance properties Grant 9,534,143 - Yoo , et al. January 3, 2	2017-01-03
Noncovalent Bond-modified Carbon Structure, And Carbon Structure/polymer Composite Comprising Same App 20160326393 - JUNG; Yong-Gyun ; et al.	2016-11-10
Surface treatment method for a substrate using denatured urushiol derived from Toxicodendron vernicifluum Grant 9,034,937 - Yoo , et al. May 19, 2	2015-05-19
Ultraviolet curable resin composition for transparent color-painted steel sheet, and steel sheet using same Grant 8,921,501 - Kim , et al. December 30, 2	2014-12-30
Coated Steel Sheet Having Superior Welding, Scratch-Resistance, and Corrosion-Resistance Properties App 20140302311 - Yoo; Hye Jin ; et al.	2014-10-09
Surface Treatment Method for a Substrate Using Denatured Urushiol Derived from Toxicodendron Vernicifluum App 20120288550 - Yoo; Hye Jin ; et al.	2012-11-15
Ultraviolet Curable Resin Composition for Transparent Color-Painted Steel Sheet, and Steel Sheet Using Same App 20110250415 - Kim; Jin Tae ; et al.	2011-10-13

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