IP Verse

Grauel patent opposition analysis

The comprehensive analysis of Grauel opposition landscape, with a particular emphasis on intellectual property (IP) dynamics.

Latest patent oppositions filed by Grauel

Stay updated with the latest patent oppositions filed by Grauel

Patent NumberTitleApplicantOpposition DateOpposition Company
EP3974630
Cooling Fan And Method For Operating The SameCLAAS TRACTORJul 15, 2025MAHLE
EP3779244
Spacer Expander And Oil Control Ring Including SameKABUSHIKI KAISHA RIKENJun 25, 2025MAHLE
EP3371443
Optimized Hub SupportKS KOLBENSCHMIDTDec 19, 2024MAHLE
EP3657000
Cast Iron Cylinder Liner, And Internal Combustion EngineTPRMay 29, 2024MAHLE
EP3815945
Compact Powertrain With An Electric MotorBRUSA ELEKTRONIKMay 29, 2024MAHLE
EP3660180
Sliding Member And Piston RingKABUSHIKI KAISHA RIKENDec 22, 2023MAHLE
EP3577662
Ptc Heater With Reduced Switch-On CurrentTDK ELECTRONICSMay 11, 2023MAHLE
EP3493650
Electric Heating DeviceEBERSPCHER CATEMDec 22, 2022MAHLE
EP3480532
Electric Heating DeviceEBERSPCHER CATEMMay 18, 2021MAHLE
EP3345217
Cooling Device, Method For Producing A Cooling Device And Power CircuitCONTINENTAL AUTOMOTIVEApr 29, 2021MAHLE

Top clients of Grauel

Top companies who are the clients of Grauel

CompanyTotal
MAHLE32