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KRAMER CARL

Overview
  • Total Patents
    74
About

KRAMER CARL has a total of 74 patent applications. Its first patent ever was published in 1919. It filed its patents most often in Germany, EPO (European Patent Office) and United States. Its main competitors in its focus markets materials and metallurgy, thermal processes and chemical engineering are KOHNLE W WAERMEBEHANDLUNG, EBNER PETER and INGENIEURGEMEINSCHAFT WSP PROF.

Patent filings in countries

World map showing KRAMER CARLs patent filings in countries

Patent filings per year

Chart showing KRAMER CARLs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Kramer Carl 32
#2 Kramer Carl Prof Dr Ing 25
#3 Kramer Carl Prof Dr-Ing 8
#4 Gerhardt Hans-Joachim 3
#5 Kreft Ulrich 3
#6 Grundmann Reinhard Prof Dr Ing 3
#7 Bader Albrecht 2
#8 Stein Heinrich 2
#9 Fiedler Eckehard Dr Ing 2
#10 Jeger Karl 2

Latest patents

Publication Filing date Title
DE102009009407A1 Method for operating a heat treatment plant for a heat treatment material introduced in the plant, comprises heating the heat treatment material in the plant and cooling by treatment temperature in upper temperature range in the plant
DE102008057482A1 Brushing machine for metal belts in the pass
DE102008005259A1 Process for saving energy in heat treatment plants with moved by heating and cooling part Good
DE102005059822B3 Device for adjusting the strip tension in a plant for continuous heat treatment of metal strip comprises a pivot arm with a sliding weight and a pivot arm with an auxiliary weight
DE10337502A1 Method for operating a continuous heat treatment plant for webs and belts with predominantly convective heat transfer
DE10326071A1 Deflection device for moving belts
DE10303228B3 Device for heat treating metallic strips has a heat treatment section containing a heating region and a first cooling region, and nozzle fields for producing impact beams onto the strips
DE10046273A1 Method and device for heat treating a metal strip
DE10022788A1 Hot gas fan for installation in a chamber furnace
DE19946998A1 Apparatus for cooling a metallic billet or rod section
DE19943354C1 Heat treating homogenized cooled cast light metal slugs or rod, comprises reheating, and subjecting to passive temperature compensation to lead to specified temperature uniformity
EP0864519A1 Apparatus to guide webs in a floating manner
DE19804184A1 Device for floating guidance of tapes
DE19744875A1 Device for bending flat glass
DE19710142A1 Device for the heat treatment of suspended conveyors - levitation furnace
DE19650965C1 Device for uniformly applying a fluid to a flat surface of a workpiece
DE19649073A1 Device for cooling extruded profiles
DE19648148A1 Direct current dryer for strip of material
DE19627300A1 Convection oven to directly heat crucible
DE19627118A1 Method and device for blowing off media from good surfaces