IP Verse

Friedrich patent opposition analysis

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

Latest patent oppositions filed by Friedrich

Stay updated with the latest patent oppositions filed by Friedrich

Patent NumberTitleApplicantOpposition DateOpposition Company
EP4229317
Means Of Transport That Can Be Simultaneously Driven Electromotively And By Human Muscular PowerKILLWATTMay 6, 2025ZF FRIEDRICHSHAFEN
EP3762605
Modular Gearbox For Wind TurbineGENERAL ELECTRIC RENOVABLES ESPAAJan 31, 2025ZF FRIEDRICHSHAFEN
EP3611086
Wheel Unit Comprising A Brake Disc And A Sensor RingGUSTAV MAGENWIRTHNov 13, 2024ZF FRIEDRICHSHAFEN
EP4082880
Electric Bicycle Drive Unit With Torque Measuring DeviceSRAM DEUTSCHLANDOct 30, 2024ZF FRIEDRICHSHAFEN
EP3708878
Planet CarrierFLENDERJan 19, 2024ZF FRIEDRICHSHAFEN
EP3906369
Temperature Control Device For Drive And/Or Transmission Units Such As Tunnel Borer TransmissionsLIEBHERR COMPONENTS BIBERACHJan 5, 2024ZF FRIEDRICHSHAFEN
EP3656619
Electric Drive And Braking DeviceALOIS KOBERJul 26, 2023ZF FRIEDRICHSHAFEN
EP3612754
A Hydraulic System For A Vehicle, A Vehicle Transmission, And Method For Operating A Vehicle TransmissionPUNCH POWERTRAINJul 18, 2023ZF FRIEDRICHSHAFEN
EP3784536
Parking Lock Unit And Drive Arrangement Having A Parking Lock Unit Of Said TypeGKN AUTOMOTIVEJul 7, 2023ZF FRIEDRICHSHAFEN
EP3507526
Planetary TransmissionFLENDERApr 20, 2023ZF FRIEDRICHSHAFEN

Top clients of Friedrich

Top companies who are the clients of Friedrich

CompanyTotal
ZF FRIEDRICHSHAFEN27
ALCON6
FRIEDRICH4
LUCAS AUTOMOTIVE4
BREUER2