IP Verse

Fischer patent opposition analysis

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

Latest patent oppositions filed by Fischer

Stay updated with the latest patent oppositions filed by Fischer

Patent NumberTitleApplicantOpposition DateOpposition Company
EP3183738
Switching Arrangement Comprising Two On-Load Tap Changers, Electric System Comprising A Switching Arrangement Of Said Type, And Use ThereofMASCHINENFABRIK REINHAUSENMay 20, 2026HITACHI ENERGY
EP4123395
A Method And Apparatus For Managing Industrial Gas ProductionAIR PRODUCTS AND CHEMICALSMay 6, 2026LINDE
EP4056956
Position Sensor System And Method, Robust Against Disturbance FieldsMELEXISApr 30, 2026TDK MICRONAS
EP3684613
Ig Window Unit Including Laminated Substrates For Preventing Bird CollisionsGUARDIAN GLASSJun 24, 2025ARCON FLACH UND SICHERHEITSGLAS & COKG
EP4208726
Device And System For Indirectly Determining The Temperature Of A Power TransformerMASCHINENFABRIK REINHAUSENMay 21, 2025HITACHI ENERGY
EP3990777
Controlling Power Output Of A Wind Turbine At Below-Rated Wind SpeedVESTAS WIND SYSTEMSMar 6, 2024NORDEX ENERGY
EP3662122
Foundation For A StructureMAX BGL WINDJun 28, 2023NORDEX ENERGY SPAIN
EP3494589
System And Method For Switching High VoltagesSIEMENS ENERGYFeb 1, 2023HITACHI ENERGY
EP3281020
Opportunistic Calibration Of A Smartphone Orientation In A VehicleIMS SOLUTIONSJan 18, 2023CAMBRIDGE MOBILE TELEMATICS
EP3824215
Insulated PipeTHERMAFLEX HOLDINGSep 29, 2022UPONOR INNOVATION

Top clients of Fischer

Top companies who are the clients of Fischer

CompanyTotal
HITACHI ENERGY7
NORDEX ENERGY SPAIN4
LINDE4
WEBASTO3
UPONOR INNOVATION2
EATON INDUSTRIES HOLDING2
GENERAL ELECTRIC TECHNOLOGY2
EPPING HERMANN FISCHER PATENTANWALTGESELLSCHAFT2
NORDEX ENERGY2
OSRAM2