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Explore patent oppositions filed by Klingelnberg against competitors, revealing strategic technology disputes and market positioning. Monitor opposition details, timelines, and disputed innovations to understand competitive dynamics and IP enforcement strategy.

Last updated on: Jun 12, 2025
Patent NumberTitleApplicantOpposition Date

Get instant updates on new opposition filings by the company

EP3139228Method For Producing One Or More WorkpiecesLIEBHERR VERZAHNTECHNIKMar 22, 2021
EP3003625Swing Motion For Manufacturing Non-Generated Bevel Gears With End ReliefTHE GLEASON WORKSNov 17, 2019

Explore Klingelnberg's recently opposed patents, revealing key competitive challenges and strategic patent disputes in the industry. Track oppositions filed by competitors to understand technology battlegrounds and assess potential risks.

Last updated on: Jun 12, 2025
Patent NumberGrant DateTitleTotal Oppositions
EP3556501Jan 10, 2024Method For Grinding A Cogged Workpiece And Grinding Machine With A Controller For Grinding A Cogged Workpiece1
EP3257625Nov 1, 2023Device For Machining A Component With A Tool Comprising A Fluid Supply Device And Method For Setting Up Such A Device1
EP2520390Apr 20, 2022Method For Hob Peeling And Corresponding Device With Hob Peeling Tool1
EP2520391Jan 24, 2018Method For Hob Peeling And Corresponding Device With Hob Peeling Tool1