IP Verse

Ems competitive analysis

Latest oppositions filed by Ems

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

Last updated on: Jun 25, 2026
Patent NumberTitleApplicantOpposition Date
EP3419414
Powdery Mildew Resistance Genes In CarrotBEJO ZADENMay 12, 2026
EP4227177
Brake Caliper Housing And A Method Of Checking Sealing Of SameARVINMERITOR TECHNOLOGYMay 7, 2026
EP4065864
Method And Device For Ascertaining An Actuation Force Of An ActuatorKNORR BREMSE SYSTEME FR NUTZFAHRZEUGEMay 4, 2026
EP4415891
Ultrasonic Vibration System Comprising A Mechanical ResonatorHERRMANN ULTRASCHALLTECHNIKApr 29, 2026
EP4347336
Electropneumatic Equipment For A Vehicle With An Autonomous Brake Circuit Supplied With Backup Pressure As A PrecautionKNORR BREMSE SYSTEME FR NUTZFAHRZEUGEApr 9, 2026
EP3904675
Methods And System For Transporting A Component Of A Wind TurbineSIEMENSApr 8, 2026
EP4166398
Method For Controlling A Multitude Of Braking Means And Braking System Of A VehicleKNORR BREMSE SYSTEME FR NUTZFAHRZEUGEApr 8, 2026
EP3563076
Electromagnetic Hinged Armature Valve DeviceETO MAGNETICApr 2, 2026
EP4140417
Lithotripsy DeviceKARL STORZApr 2, 2026
EP4265494
Air Processing Unit, Air Managing System, Pneumatic System And VehicleZF CV SYSTEMSMar 31, 2026

Latest patents of Ems opposed by its competitors

Explore Ems'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 25, 2026
Patent NumberPublication DateTitleTotal Oppositions
EP3078475
Jan 22, 2025Molded Article Reinforced With A Reinforcing Element, Method For Its Preparation And Its Use2
EP3665048
Jan 15, 2025Method And Apparatus For Determining Changes In The Longitudinal Dynamic Behaviour Of A Rail Vehicle1
EP4313719
Jan 15, 2025Automatic Central Buffer Coupler For Rail Vehicles, And Coupler Assembly Composed Thereof3
EP3638556
Jan 1, 2025Method And Apparatus For Controlling A Compressed Air Supply2
EP3331736
Oct 23, 2024Method For Putting A Brake System Having Specified Approval Prerequisites Into Service And System For Putting A Brake System Having Specified Approval Prerequisites Into Service1
EP3461703
Aug 14, 2024Integrated Brake Control System And Method For Rail Vehicles1
EP2746344
Jul 17, 2024Use Of A Polyamide Moulding Composition For The Preparation Of A Stain-Resistant Article2
EP3787946
Jun 5, 2024Control System For Controlling A Brake System Of A Rail Vehicle1
EP4011718
Jun 5, 2024Brake Assembly1
EP3947067
Apr 10, 2024Brake Regulating Device, Braking Method, And Brake System For A Rail Vehicle1

Latest PTAB cases involving Ems

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

Last updated on: Jun 29, 2026
Proceeding NumberFiling DatePetitionerRespondentStatus

Get alerts for PTAB Cases involving Ems

PGR2018-00034Feb 9, 2018SCHULEMSEAL JOINT SYSTEMSTerminated-Settled
PGR2017-00053Sep 22, 2017SCHULEMSEAL JOINT SYSTEMSTerminated-Settled

Peer Comparison New

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

Last updated on: Jun 25, 2026
CompanyOppositions FiledOppositions FacedPTAB Cases FiledPTAB Cases Faced
KNORR BREMSE SYSTEME FR NUTZFAHRZEUGE94108 - -
WABCO3732 -
WABCO EUROPE BVBA2930 - -
ZF CV SYSTEMS EUROPE3161 - -