IP Verse

Hermann patent opposition analysis

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

Latest patent oppositions filed by Hermann

Stay updated with the latest patent oppositions filed by Hermann

Patent NumberTitleApplicantOpposition DateOpposition Company
EP3183738
Switching Arrangement Comprising Two On-Load Tap Changers, Electric System Comprising A Switching Arrangement Of Said Type, And Use ThereofREINHAUSEN GMBHMay 20, 2026HITACHI ENERGY
EP4056956
Position Sensor System And Method, Robust Against Disturbance FieldsMELEXIS TECHNOLOGIES SAApr 30, 2026TDK MICRONAS
EP4299871
Frame Construction As Part Of A Panel Element For A Sectional Door LeafALPHA DEUREN INTERNATIONAL BVSep 25, 2025HORMANN BROCKHAGEN
EP3684613
Ig Window Unit Including Laminated Substrates For Preventing Bird CollisionsGUARDIAN GLASS, LLCJun 24, 2025ARCON FLACH UND SICHERHEITSGLAS
EP4208726
Device And System For Indirectly Determining The Temperature Of A Power TransformerREINHAUSEN GMBHMay 21, 2025HITACHI ENERGY
EP3604617
Water Electrolysis System, Water Electrolysis Method And Method For Producing HydrogenASAHI KASEI KABUSHIKI KAISHAFeb 21, 2025SUNFIRE
EP3990777
Controlling Power Output Of A Wind Turbine At Below-Rated Wind SpeedVESTAS WIND SYSTEMS A/SMar 6, 2024NORDEX ENERGY
EP3662122
Foundation For A StructureMAX BÖGL WIND AGJun 28, 2023NORDEX ENERGY SPAIN
EP3442774
Print Head For Three-Dimensional Printing And The Print Head AssemblyOMNI3D SP. Z O.OMar 8, 2023INTAMSYS TECHNOLOGY COLTD
EP3494589
System And Method For Switching High VoltagesSIEMENS ENERGYFeb 1, 2023HITACHI ENERGY

Top clients of Hermann

Top companies who are the clients of Hermann

CompanyTotal
HITACHI ENERGY7
ABB POWER GRIDS SWITZERLAND5
NORDEX ENERGY SPAIN4
WEBASTO3
ARCON FLACHGLAS VEREDLUNG2
EPPING HERMANN FISCHER PATENTANWALTGESELLSCHAFT2
OSRAM2
BOEHMERT & BOEHMERT ANWALTSPARTNERSCHAFT2
NORDEX ENERGY2
JOYETECH DEUTSCHLAND2