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

Patent NumberTitleApplicantOpposition Date
EP4269140Temperature Control System For A Vehicle And Method For Operating A Temperature Control System For A VehicleVOLVO CARMar 12, 2025
EP4151888Hydraulic Assembly, Hydraulically Actuated Consumer With Such A Hydraulic Assembly, And Method For Hydraulic Actuation Of A ConsumerFTE AUTOMOTIVEMar 11, 2025
EP3762605Modular Gearbox For Wind TurbineGENERAL ELECTRICJan 31, 2025
EP4182558Adjustable Rotor Shaft Assembly, Data Agglomeration, Generator Gearbox And Wind TurbineFLENDERDec 20, 2024
EP3599152Drive Assembly; Vehicle And Operating Method For A Drive AssemblyROBERT BOSCHDec 18, 2024
EP4108490Powertrain And Electric VehicleHUAWEI DIGITAL POWERDec 18, 2024
EP4093988Method For Making A Friction Material, In Particular For Making Brake Pads And Relative Brake PadsITT ITALIANov 28, 2024
EP3611086Wheel Unit Comprising A Brake Disc And A Sensor RingGUSTAV MAGENWIRTHNov 13, 2024
EP4082880Electric Bicycle Drive Unit With Torque Measuring DeviceSRAM DEUTSCHLANDOct 30, 2024
EP3516265Method For Performing Shifts In A Dog Clutch ElementVOITH PATENTJul 25, 2024

Explore Friedrich'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.

Patent NumberGrant DateTitleTotal Oppositions
EP3176275Dec 13, 2023Aluminium-Silicon Die Casting Alloy Method For Producing A Die Casting Component Made Of The Alloy, And A Body Component With A Die Casting Component1
EP3967671Jul 12, 2023Calcium Aluminate Cement (Cac), Its Use And Preparation1
EP3438427Apr 26, 2023Flap Device1
EP2020067Jan 17, 2018Device For Automatically Switching Off Or Switching An Electrical Consumer4