IP Verse

Siemens Aktiengesellschaft competitive analysis

Latest oppositions filed by Siemens Aktiengesellschaft

Explore patent oppositions filed by Siemens Aktiengesellschaft against competitors, revealing strategic technology disputes and market positioning.

Last updated on: Aug 20, 2026
Patent NumberTitleApplicantOpposition Date
EP4123398
Generating Control Code For An Industrial PlantABB SCHWEIZJul 6, 2026
EP4044560
Sensor HubHENGSTLERApr 2, 2026
EP3739605
Controlled Switching Of A Circuit BreakerABB POWER GRIDS SWITZERLANDOct 15, 2025
EP4252089
Controlling The Movement Of An ObjectABB SCHWEIZMay 7, 2025
EP4088316
Cooling DeviceROBERT BOSCHMar 14, 2025
EP4063815
Temperature-Measuring DeviceABB SCHWEIZMar 12, 2025
EP4094156
Managing A System Configuration Of A Robot ControllerABB SCHWEIZMar 5, 2025
EP3574380
Integrated Digital Twin For An Industrial FacilityHONEYWELLFeb 25, 2025
EP3754682
An Improved Medium Voltage Switching ApparatusABB SCHWEIZMay 2, 2024
EP3977217
Control Device For Use On A Numerically Controlled Machine Tool, And Machine Tool Comprising A Control DeviceDECKEL MAHO SEEBACHApr 12, 2024

Latest patents of Siemens Aktiengesellschaft opposed by its competitors

Explore Siemens Aktiengesellschaft'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: Aug 20, 2026
Patent NumberPublication DateTitleTotal Oppositions
EP3081831
Apr 29, 2026Planetary Gear Unit2
EP3164313
Oct 15, 2025Articulated Train-Type Rail Vehicle4
EP3698031
Oct 15, 2025Method For Operating A Burner Arrangement Of A Gas Turbine1
EP2746128
Oct 8, 2025Body Of A Rail Vehicle With A Longitudinal Support Member, Comprising A Connecting Panel With Curvature1
EP4057482
Sep 24, 2025Method And Device For Estimating The Condition Of An Electrical Network1
EP3758214
Jul 16, 2025Motor Starter And Method For Starting An Electric Motor1
EP3904675
Jul 9, 2025Methods And System For Transporting A Component Of A Wind Turbine1
EP4377981
Jun 25, 2025Circuit Breaker1
EP4377984
Jun 25, 2025Circuit Breaker And Method1
EP3830945
Jun 18, 2025Belt Conveyor Device And Method For Stopping A Belt Of A Belt Conveyor Device1

Latest PTAB cases involving Siemens Aktiengesellschaft

Discover the latest PTAB cases involving Siemens Aktiengesellschaft, highlighting their recent legal challenges and patent disputes.

Peer Comparison New

IP litigation analysis comparing Siemens Aktiengesellschaft with top 3 competitors. Includes complete PTAB case data and opposition data from 2018 onwards.

Last updated on: Aug 20, 2026
CompanyOppositions FiledOppositions FacedPTAB Cases FiledPTAB Cases Faced
SIEMENS130214 - -
ABB SCHWEIZ2572 - -
GENERAL ELECTRIC TECHNOLOGY1647 - 1
VESTAS WIND SYSTEMS100114 - 2