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DIEFFENBACHER GMBH & CO KG

Overview
  • Total Patents
    312
  • GoodIP Patent Rank
    212,420
About

DIEFFENBACHER GMBH & CO KG has a total of 312 patent applications. Its first patent ever was published in 1988. It filed its patents most often in Germany, China and EPO (European Patent Office). Its main competitors in its focus markets machine tools, machines and environmental technology are SIEMPELKAMP MASCH & ANLAGENBAU, SIEMPELKAMP EUGEN and BECKER & VAN HUELLEN.

Patent filings in countries

World map showing DIEFFENBACHER GMBH & CO KGs patent filings in countries

Patent filings per year

Chart showing DIEFFENBACHER GMBH & CO KGs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Haas Gernot Von 96
#2 Graf Matthias 49
#3 Von Haas Gernot 43
#4 Kroll Detlef 26
#5 Natus Guenter 25
#6 Heymanns Frank 17
#7 Bielfeldt Friedrich B 16
#8 Von Haas Gernot Dr 15
#9 Bruessel Richard 11
#10 Melzer Gerhard 10

Latest patents

Publication Filing date Title
DE102010029486A1 Method and plant for producing a multilayer material plate and a material plate
DE102010028712A1 Pelleting press for the production of pellets and method for the production of a pelleting press
DE102010028710A1 Pellet press for producing wood pellet from e.g. cellulose fiber, which is utilized as fuel in fireplace of single-story building, has press device arranged inside press frame that is arranged in form of C-frame and/or window frame
DE102010028711A1 Pellet press for producing pellets by using compressed material, comprises rolling roller which compresses biomass in pressing direction through holes of die, where die is displaced by drive
DE102010003368A1 Process for producing material plates in a continuous press and a continuously operating press
DE102010002844A1 Process, installation and resin mat for producing fiber-reinforced molded parts in a molding press
DE102010002843A1 Process, installation and resin mat for producing fiber-reinforced molded parts in a molding press
DE102010002842A1 Process, installation and resin mat for producing fiber-reinforced molded parts in a molding press
DE102010002066A1 Method and a plant for producing a grit mat from at least one scattered layer in the course of the production of wood-based panels in a press
DE102010001649A1 Process and installation for producing a spreading material mat of at least one scattered layer and a spreading material mat for pressing in a press in the course of the production of wood-based panels (L)
DE102010001650A1 Method and plant for producing a spreading material mat from at least one scattered layer and a spreading material mat for pressing in a press in the course of the production of wood-based panels (S)
DE102009060917A1 Method and installation for transporting glued fibers in a transport tube in the course of the production of fiber, MDF, wood-based or plastic plates made of fibers or fiber-like material
DE102009054807A1 Method and scattering head for producing a grit mat from at least one oriented scattered layer in the course of the production of wood-based panels
DE102009047124A1 Plant and method for forming a spreading material mat from grit on a forming belt in the course of the production of material plates
DE102009047125A1 Plant and method for forming a spreading material mat from grit on a forming belt in the course of the production of material plates
DE102009046670A1 Plant for the production of fiber-reinforced molded parts and method for operating a plant for the production of fiber-reinforced molded parts
DE102009051939A1 Press with a directly driven crank mechanism, press line of such presses and a method for producing a press with at least one direct drive.
DE102009051876A1 Press with a directly driven crank mechanism
DE102009051349A1 Pelleting press for the production of pellets (Mixt)
DE102009051379A1 Pelleting press for the production of pellets (SW)