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ELOTHERM GMBH

Overview
  • Total Patents
    43
About

ELOTHERM GMBH has a total of 43 patent applications. Its first patent ever was published in 1996. It filed its patents most often in Germany, EPO (European Patent Office) and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets materials and metallurgy, environmental technology and electrical machinery and energy are SHIYAN TIANSHU INDUCTION EQUIPMENT CO LTD, EFD INDUCTION GMBH and KOSHUHA NETSUREN KK.

Patent filings per year

Chart showing ELOTHERM GMBHs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Gezarzick Waldemar 27
#2 Schulte Peter 15
#3 Leissner Hans-Juergen 12
#4 Stengel Edgar 6
#5 Leisner Hans-Juergen 6
#6 Dyksik Richard 5
#7 Juergens Robert 3
#8 Schwarz Hans Rudolf 3
#9 Von Starck Axel 3
#10 Matthes Hans Georg 3

Latest patents

Publication Filing date Title
DE10154117A1 Process for forging workpieces comprises heating metallic material, charging the wells of an open tool with the material, closing the tool so that the wells are simultaneously filled and keeping the tool closed until the material solidifies
DE10141645C1 Apparatus for hardening bearing surfaces of rotating crankshaft has inductors for heating surfaces, monitor detecting angle of rotation of shaft feeding signals to control unit which raises or lowers inductors
DE10141646C1 Device for inductively heating metallic workpieces used in rolling installations comprises a heating device, and a conveying roller having sections made from a ceramic material
WO0172089A1 Device for heating workpieces
DE10113123A1 Device for inductive heating and method for reducing the sound level in the case of inductive heating
DE10042139A1 Device for heating workpieces
DE10034357C1 Apparatus, for hardening the surfaces which limit a recess between two teeth of a toothed wheel or a toothed rack, comprises an inductor for heating each surface, a quenching device
EP1171640A2 Method and device for hardening surfaces of a crankshaft or camshaft
DE19954452A1 Process for setting the force density during inductive stirring and conveying and inductors for inductive stirring and conveying electrically conductive liquids
DE19935884C1 Induction hardening process, e.g. for a thin-walled transmission 'tripod' of a front wheel drive vehicle, comprises supplying liquid between hardening areas and an inductor and onto regions not to be heated
DE19934534C1 Bearing face hardening process, especially for minimal distortion crankshaft or camshaft induction hardening, uses a previous bearing face distortion value to regulate a support device during subsequent bearing face hardening
DE19923369A1 Container for holding workpiece during inductive heating in heat treatment plant has outer shell of metallic material and inner shell of ceramic material, both shells being firmly connected to one another
DE19829967A1 Device and a method for monitoring electrical components
DE19829966A1 Device and a method for monitoring at least two similar electrical components connected in series
DE19817336A1 Device and a method for detecting a short circuit in an inverter bridge