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KERNFORSCHUNGSZ KARLSRUHE

Overview
  • Total Patents
    1,962
About

KERNFORSCHUNGSZ KARLSRUHE has a total of 1,962 patent applications. Its first patent ever was published in 1968. It filed its patents most often in Germany, United States and Japan. Its main competitors in its focus markets engines, pumps and turbines, environmental technology and chemical engineering are SAVANNAH RIVER NUCLEAR SOLUTIONS LLC, NUCLEAR DECOMMISSIONING AUTHOR and MILLIPORE INVEST HOLDINGS.

Patent filings per year

Chart showing KERNFORSCHUNGSZ KARLSRUHEs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Ehrfeld Wolfgang 70
#2 Hempelmann Wilhelm 46
#3 Ehrfeld Wolfgang Dr 42
#4 Becker Erwin 33
#5 Schwarzkopf Werner 27
#6 Hagmann Peter 25
#7 Ohlmeyer Manfred 24
#8 Bier Wilhelm 24
#9 Muenchmeyer Dietrich 23
#10 Ponta Helmut 23

Latest patents

Publication Filing date Title
FI974209A0 Processes for preparing variant CD44 surface proteins and antibodies directed against these proteins
DE4433439A1 Mixing fluids using adjacent micro structures generating diffusion or turbulence
DE4424114C1 Three=dimensional video endoscope for medical use
DE4423876C1 Micro-coil prodn. by electroforming
DE4421494C1 Production of micro-coils
DE4408926C1 Device for measuring pressures at a plurality of measurement points
EP0696959A1 Process for machining a semi-finished plastic product with micro-recesses
DE4408052C1 Use of an apparatus for cluster beam production and for surface coating of a substrate
DE4406600C1 Process for the production of a filter for electromagnetic radiation
DE4406342C1 Sensor and method for producing it
DE4405411C1 Process for preparing a sol for the production of a PZT or a PMNT ceramic
DE4400315C1 Process for the stepwise construction of microstructure elements, and microstructure elements produced by this process
DE4343520C1 Device for determining the breaking strength of wood
DE4339999C1 Ceramic solder and its use
DE4339666C1 Beam deflection system
DE4338962C1 Instrument which can be dismantled
DE4336444C1 Flow sensor
DE4335423C1 Force-torque sensor
DE4334326A1 Process for treating fly ash
DE4333785C1 Controllable instrument support