TechnologyPatent OppositionCompetitive Analysis

In the competitive field of Welding And Metal Joining Techniques, companies are constantly innovating to stay ahead. Discover the latest patent opposition trends, top opposing and opposed companies, and the most recent patents getting opposed. Stay informed on the latest developments in Welding And Metal Joining Techniques technology and learn how to protect your intellectual property.

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Patent challenges are becoming increasingly common in the Welding And Metal Joining Techniques industry as companies work to protect their innovations in a highly competitive market. These legal battles can significantly impact the development and release of new technologies. Below is a list of the latest patents that have been opposed in the Welding And Metal Joining Techniques industry, offering a snapshot of the ongoing struggles over intellectual property rights. For anyone involved in this industry, understanding these patent disputes is essential for navigating its future.

Last updated on: Jul 31, 2025
Patent NumberTitleApplicantOpposition DateOpposition Name

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Brazing MaterialSWEPJun 25, 2025ALFA LAVAL CORPORATE
Method And Device For Producing An Adhesive StripCERTOPLAST TECHNISCHE KLEBEBNDERJun 17, 2025COROPLAST FRITZ MULLER
Method And Device For Welding Workpieces Using Superimposed High-Frequency PulsesFRONIUSJun 4, 2025CARL CLOOS SCHWEISSTECHNIK GESELLSCHAFT MIT BESCHRANKTER HAFTUNG
Asset Identification, Registration, Tracking And Commercialization Apparatuses And MethodsFLAMMANGApr 30, 2025MISHCON DE REYA
Tough And Wear Resistant Ferrous Alloys Containing Multiple HardphasesSCOPERTAApr 23, 2025UDDEHOLMS
Systems And Methods For Dynamic Shaping Of Laser Beam Profiles For Control Of Micro-Structures In Additively Manufactured MetalsGENERAL ELECTRICMar 18, 2025RENISHAW
Method For Manufacturing A Part From Aluminium Alloy, The Alloy Comprising At Least Zirconium And MagnesiumC TEC CONSTELLIUM TECHNOLOGY CENTERFeb 7, 2025EOS ELECTRO OPTICAL SYSTEMS
Alloy Coated Edm WireINNOVATIVE PRODUCTSFeb 3, 2025BERKENHOFF
Method For Igniting A Welding ArcFRONIUSJan 22, 2025EWM
Pattern Formation Apparatus For Base Material And Pattern Formation MethodRICOHJan 16, 2025KHS

To stay ahead in the competitive Welding And Metal Joining Techniques industry, companies are constantly innovating. Here are the top patents facing oppositions in the Welding And Metal Joining Techniques industry. Stay informed on the latest opposition trends and learn how to protect your intellectual property.

Last updated on: Jul 31, 2025
Patent NumberGrant DateTitleApplicantTotal Oppositions
Oct 10, 2018Multi-Layer Brazing SheetARCONIC4
Jan 12, 2022Multiply-Clad Brazing Metal SheetCONSTELLIUM NEUF BRISACH4
Feb 12, 2025Selective Laser Solidification Apparatus And MethodRENISHAW3
Feb 28, 2024Friction Brake Body For A Friction Brake, Friction Brake And Method For Producing A Friction Brake BodyBREYDEN3
Sep 9, 2020Methods And Systems For Characterizing Laser Machining Properties By Measuring Keyhole Dynamics Using InterferometryQUEENS UNIVERSITY AT KINGSTON3
Aug 28, 2019Aluminum Composite Material Having A Corrosion Protection LayerHYDRO ALUMINIUM ROLLED PRODUCTS3
Mar 27, 2019Method And Device For Producing A Structured Surface On A Steel Embossing RollerBOEGLI GRAVURES2
Oct 13, 2021Method Of, System And Computer Program For Machine Cutting Several Parts Of A Piece Of Material Using Controlling Rules And Variables For CuttingTOMOLOGIC2
Jan 24, 2024High-Strength Aluminum Alloy Brazing Sheet, And Method Of Manufacturing Such SheetFURUKAWA SKY ALUMINUM2
Feb 21, 2018Use Of A Cu Alloy For Brazing Components Of Exhaust Gas Systems 84-88 % Copper; 8.5-13.5% Manganese; 1.5-4 % Cobalt Or Nickel; 0 - 0.5% SiliconUMICORE2