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GFE MET & MAT GMBH

Overview
  • Total Patents
    40
About

GFE MET & MAT GMBH has a total of 40 patent applications. Its first patent ever was published in 1997. 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, surface technology and coating and environmental technology are HIRAI TOSHIO, SERMATECH INT INC and PURAKUSUEA S T TECHNOL INC.

Patent filings per year

Chart showing GFE MET & MAT GMBHs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Guether Volker 15
#2 Otto Andreas 12
#3 Breme Frank 9
#4 Achtermann Matthias 7
#5 Guther Volker 6
#6 Van Osten Karl-Uwe 5
#7 Clemens Helmut 4
#8 Buttstaedt Johannes 4
#9 Busse Peter 4
#10 Nicolai Hans-Peter 4

Latest patents

Publication Filing date Title
DE102009050603B3 Process for producing a β-γ-TiAl base alloy
DE102007010776A1 Process for the preparation of a heavy metal enriched, low-carbon concentrate from carbon-rich, heavy metal-containing residues, in particular petroleum processing
DE102006055662B3 Coating material based on a copper-indium-gallium alloy, in particular for the production of sputtering targets, tube cathodes and the like
DE102006036711B3 Preparation of oxidic coating material based on refractive metals, useful e.g. for treating cathode tubes, comprises providing oxide powder into a vacuum arc furnace and melting the powder under inert gas atmosphere to a fusion body
DE102006025292A1 Biocompatible titanium alloy, process for its preparation and medical bone implant made therefrom
DE102004032635A1 Process for producing a titanium-suboxide-based coating material, correspondingly produced coating material and sputtering target provided therewith
WO02075021A1 Method for plasma coating and device for carrying out the method
DE10134525A1 Process for capsule-free forming of gamma-TiAl materials
DE10113030A1 Plasma coating process, especially plasma-assisted chemical vapor deposition process, for coating a substrate with a metallic coating, comprises exposing substrate in reaction chamber to process gas flowing through chamber
DE10026540A1 Object, especially implant
DE10024343A1 One-piece component used e.g. for valves in combustion engines has a lamella cast structure
DE19945299A1 Plasma coating process and three-dimensional plastic substrate with a metal-containing coating on the plastic surface
DE19736449A1 Composite