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AHLBRANDT ANDREAS

Overview
  • Total Patents
    26
About

AHLBRANDT ANDREAS has a total of 26 patent applications. Its first patent ever was published in 1975. It filed its patents most often in Germany, United States and EPO (European Patent Office). Its main competitors in its focus markets machines, electrical machinery and energy and chemical engineering are CHONGQING CONGREN ELECTRICAL CO LTD, NIENBURGER METALLWARENFAB GMBH and BOMMER RAYMOND.

Patent filings in countries

World map showing AHLBRANDT ANDREASs patent filings in countries

Patent filings per year

Chart showing AHLBRANDT ANDREASs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Ahlbrandt Andreas Dipl Ing 11
#2 Ahlbrandt Andreas 10
#3 Ahlbrandt Andreas Dipl-Ing 3

Latest patents

Publication Filing date Title
DE19640778A1 Coating apparatus for applying coating to foil
DE19508933A1 Electrical spray discharge device for e.g. film, plates or mouldings
DE4314942A1 Separator in particular for ozone from gas
DE4213830A1 Induction heating for heating plastic coated metal foil lid of plastic container, e.g. bottle - using electric winding for prodn. of electromagnetic alternating field for welding or sealing of coating with wall of container outlet
DE4124672A1 DEVICE FOR REMOVING DUST PARTICLES ON MATERIALS
DE4105195A1 DEVICE FOR TREATING SURFACES BY SPRAY DISCHARGE
EP0352345A1 Mixing chamber
DE3825416A1 Method for the determination of the surface tension of solid materials, and device for carrying out the method
DE3729614A1 Corona-discharge electrode arrangement
DE3715133A1 Mixing chamber
DE3544282A1 DEVICE FOR CONTINUOUSLY TREATING SURFACES
US4575329A Electrode element for corona treater
US4556544A Retract mechanism for corona treater station
US4533523A Corona treater for plastic film
DE3039951A1 DEVICE FOR TREATING THE SURFACE OF OBJECTS BY ELECTRIC SPRAY DISCHARGE
DE2550810A1 Corona discharge foil surface treatment - has foil drawn between pair of charged electrodes of which one has quartz coating