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Siemens patent opposition analysis

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Latest oppositions filed by Siemens

Explore patent oppositions filed by Siemens 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
EP3868626Passenger Transport VehicleALSTOMJan 30, 2025
EP3973178A Method For Erecting A Wind Turbine Tower Using Stud BoltsVESTAS WIND SYSTEMSJan 23, 2025
EP3793220Sound Diffusion System Embedded In A Railway Vehicle And Associated Vehicle, Method And Computer ProgramSPEEDINNOVJan 2, 2025
EP3495730Once-Through Evaporator SystemsGENERAL ELECTRIC TECHNOLOGYOct 24, 2024
EP4082108Wind Turbine With Virtual Synchronous Generator With Damping ControlVESTAS WIND SYSTEMSOct 10, 2024
EP3246778Device For Reading Out Data From A Safety-Critical Control DeviceKNORR BREMSE SYSTEME FR SCHIENENFAHRZEUGESep 17, 2024
EP3460483Calibration MethodF HOFFMANN LA ROCHEJul 18, 2024
EP3647588A Dynamic Optimisation Strategy For Improving The Operation Of A Wind FarmVATTENFALLJul 11, 2024
EP3517398Method For Interior State Monitoring, As Well As A Vehicle Having Interior State Monitoring DeviceALSTOMJul 4, 2024
EP3558768Method For Improving The Adhesion Of A Rail Vehicle By Conditioning Selected Axle(S)KNORR BREMSE SYSTEME FR SCHIENENFAHRZEUGEJun 11, 2024

Latest patents of Siemens opposed by its competitors

Explore Siemens'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
EP2544349Feb 12, 2025Management Of A Frequency Converter On A Conveyor Assembly1
EP3274636Nov 27, 2024Stored Energy For Failsafe Valve1
EP3206816Oct 9, 2024Method Of Manufacturing A Component And Component2
EP3076542Oct 2, 2024Noise Control For A Wind Turbine2
EP3019744Aug 28, 2024Rotor Blade Comprising A Lightning Conductor1
EP2247558Jul 3, 2024Novel Imaging Agents For Detecting Neurological Dysfunction2
EP3286613Jun 26, 2024Method For Operating An Automation Component1
EP3590011Jun 12, 2024Method And Control Device For Controlling A Technical System1
EP3538862May 22, 2024Method For Predicting The Life Expectancy Of A Component Of An Observed Vehicle And Processing Unit1
EP4124539May 8, 2024Method For Counting Axles With Computer-Aided Evaluation1

Top competitors of Siemens