C23C 2/38

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Class  C23C : COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL


Subclass 2/38: Hot-dipping or immersion processes for applying the coating material in the molten state without affecting the shape; Apparatus therefor characterised by the shape of the material to be treated (C23C 2/14 takes precedence) Elongated material Wires; Tubes

Recent Patents

Patent #TitleFiling DateIssue DatePatent Owner
12247294 Device for solidifying a coating layer hot-deposited on a wire, corresponding installation and methodSep 20, 23Mar 11, 25DRUIDS PROCESS TECHNOLOGY, S.L.
11986877 Activated aluminum formationDec 10, 20May 21, 24LTAG Systems LLC
11931828 Copper-phosphorus-tin brazing wire and preparation method thereofFeb 14, 23Mar 19, 24ZHENGZHOU RESEARCH INSTITUTE OF MECHANICAL ENGINEERING CO., LTD
11834747 Plated steel wire and manufacturing method for the sameJun 26, 19Dec 05, 23POSCO CO., LTD.; Kiswire Ltd.; Hongduk Industrial Co., Ltd.;
11814733 Device for solidifying a coating layer hot-deposited on a wire, and corresponding installation and procedureMay 16, 19Nov 14, 23DRUIDS PROCESS TECHNOLOGY, S.L.
11549166 Hot-dip galvanization system and hot-dip galvanization methodJan 09, 17Jan 10, 23Fontaine Holdings NV
11548086 Method for selectively pretinning a guidewire coreDec 20, 19Jan 10, 23Abbott Cardiovascular Systems Inc.
11525176 Hot-dip galvanization system for large-scale hot-dip galvanization of automotive componentsJan 09, 17Dec 13, 22Fontaine Holdings NV
11505856 Copper-coated steel wire and stranded wireAug 07, 18Nov 22, 22Sumitomo Electric Industries, Ltd.
11486531 Thermal-insulated multi-walled pipe for superconducting power transmissionMay 29, 18Nov 01, 22JFE Steel Corporation
11479936 Anti-corrosion structure anchorSep 30, 20Oct 25, 22USA INTELLECTUAL PROPERTY HOLDING, INC.
11186902 Wire material for canted coil spring and canted coil springDec 04, 17Nov 30, 21Sumitomo Electric Industries, Ltd.
11149337 Continuous galvanizing apparatus and processApr 17, 18Oct 19, 21Western Technologies, Inc.
10982308 Hot-dip galvanization system and hot-dip galvanization method, in particular for mass productionJul 17, 19Apr 20, 21FONTAINE HOLDINGS NV
10957461 Method for producing molten Al plated steel wireDec 10, 18Mar 23, 21NIPPON STEEL NISSHIN CO., LTD.
10926345 Scale-style micro-texture electrode wire material and preparation method therefor and use thereofDec 02, 16Feb 23, 21NINGBO KANGQIANG MICRO-ELECTRONICS TECHNOLOGY CO., LTD.
10822763 Anti-corrosion structure anchorAug 02, 18Nov 03, 20USA INTELLECTUAL PROPERTY HOLDING, INC.
10801096 Continuous single-dip process for galvanization of steel long products into Zn—Al—Mg alloysOct 24, 13Oct 13, 20FONTAINE HOLDINGS NV
10745792 Continuous single-dip process for galvanization of steel long products into Zn—Al—Mg alloysOct 24, 13Aug 18, 20FONTAINE HOLDINGS NV
10692626 Electric cable with corrosion resistant armorNov 13, 15Jun 23, 20Prysmian S.p.A.

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Recent Publications

Publication #TitleFiling DatePub DatePatent Owner
2024/0093,341 PLATED STEEL WIRE AND MANUFACTURING METHOD FOR THE SAMENov 27, 23Mar 21, 24POSCO CO., LTD.; Kiswire Ltd.; Hongduk Industrial Co., Ltd.;
2023/0063,860 COPPER TREATMENT ADDITIVEAug 20, 22Mar 02, 23ACS ENTERPRISES, LLC d/b/a AMERICAN CHEMICAL
2020/0224,301 HOT-DIP ALUMINUM-COATED STEEL WIREJul 05, 17Jul 16, 20NIPPON STEEL NISSHIN CO., LTD.
2019/0316,238 STEEL WIRE AND COATED STEEL WIREOct 11, 16Oct 17, 19501 Nippon Steel Corporation
2019/0170,176 PRE-PLATED SPLINE FORMED FASTENER AND METHOD FOR MAKING SAMEFeb 04, 19Jun 06, 19Not available
2019/0136,359 METHOD FOR PRODUCING HOT DIP ALUMINUM-COATED STEEL WIREMar 30, 17May 09, 19Nisshin Steel Co. Ltd.
2019/0136,358 METHOD FOR PRODUCING HOT-DIP ALUMINUM-COATED STEEL WIREMar 07, 17May 09, 19Nisshin Steel Co. Ltd.
2019/0071,760 PRODUCTION METHOD FOR MOLTEN-ALUMINUM-PLATED COPPER WIREMar 07, 17Mar 07, 19Nisshin Steel Co. Ltd.
2016/0289,809 STEEL FOR HOT FORMINGSep 19, 14Oct 06, 16TATA STEEL IJMUIDEN B.V.
2016/0010,196 HIGH-STRENGTH STEEL WIRE MATERIAL EXHIBITING EXCELLENT COLD-DRAWING PROPERTIES, AND HIGH-STRENGTH STEEL WIREMar 10, 14Jan 14, 16KABUSHIKI KAISHA KOBE SEIKO SHO (KOBE STEEL, LTD.)

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