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VEM ELEKTROANTRIEBE GMBH

Overview
  • Total Patents
    32
About

VEM ELEKTROANTRIEBE GMBH has a total of 32 patent applications. Its first patent ever was published in 1983. It filed its patents most often in Germany, EPO (European Patent Office) and German Democratic Republic. Its main competitors in its focus markets electrical machinery and energy, macromolecular chemistry and polymers and basic materials chemistry are GLOBE MOTORS, ZHIYUN LIU and REDEMPTIVE TECHNOLOGIES LTD.

Patent filings per year

Chart showing VEM ELEKTROANTRIEBE GMBHs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Zima Hans 5
#2 Hoeltzel Horst 5
#3 Drechsler Bernd 4
#4 Kielmann Frieder Dr Ing 4
#5 Schoenthier Heinz Dr Ing 3
#6 Sabinski Joachim 3
#7 Sabinski Joachim Dr Ing 3
#8 Golbig Wolfgang 2
#9 Muehle Rainer 2
#10 Kielmann Frieder Dr-Ing 2

Latest patents

Publication Filing date Title
DE19744560A1 System for supporting magnetic wheel pole coils in salient pole electric motor-generator
DE19653827C1 Device for pre-rinsing and generating overpressure in the area of the winding head of a rotating electrical high-voltage machine
DE19644187A1 Preheating, impregnating, and hardening coiled parts of electric machines
DE19639152A1 Tape for the production of the insulation of molded coils for high-voltage rotating electrical machines and method for producing this insulation
DE19634578A1 Glow protection device for HV rotary electrical machine stator winding ends
DE19547251A1 Method and device for compressing a winding head insulation of an electrical machine
DE19538631C1 Insulation cover for electrical machine winding rod connections - has linear positioning beads or grooves and acts as mould for resin compound enclosing winding rod connection conductor insulation.
DE19535700A1 Arrangement for fastening the winding heads to the slip ring rotor of an asynchronous machine of large diameter
DE19531312A1 Corona protection arrangement for inner potential control at high voltage (HV) coils of rotating electric machines
DE4432978A1 Device and method for inductive heating of impregnated electrical assemblies
DE4432979A1 Heat generator
DE4421269C1 Winding head arrangement in stators of surface-cooled AC machines
EP0734611A1 Armature core disk package with equalizers
DE4409794C1 Fastening for equalising connection lines of high-power DC machines
DE4313265A1 Arrangement for fixing winding elements in the grooves of a laminated core of electrical machines
EP0625290A1 Set of stator laminations for uncased three-phase motors
EP0556756A1 Insulating cap for bar connections or branching in electrical machine windings
EP0504766A1 Vertical electric synchronous machine having a large diameter
DE4118142A1 Process for processing used epoxy impregnation resin into an electrical insulation impregnation varnish
DD290756B5 Method for producing windings of flat conductors for rotating electrical machines with closed or closed slots