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Inventor

GRAF MATTHIAS

DE16 patents
⚠️ This page may combine multiple inventors who share the name “GRAF MATTHIAS”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

DIEFFENBACHER GMBH MASCHF

4 patents
US6312632B1Nov 6, 2001

Process for the production of wood-based boards having structured surfaces

DIEFFENBACHER GMBH MASCHF27 citations92
US5537919AJul 23, 1996

Measuring and control system for a continuously operating press

DIEFFENBACHER GMBH MASCHF23 citations92
US6464914B1Oct 15, 2002

Method and installation for the production of pressed-stock boards

DIEFFENBACHER GMBH MASCHF8 citations73
US6280560B1Aug 28, 2001

Method and plant for producing endless laminated veneer boards

DIEFFENBACHER GMBH MASCHF10 citations73

GRAF MATTHIAS

3 patents
US8690417B2Apr 8, 2014

Method for the intermittent production and continuous supply of a resin-filler mixture in the course of the production of plastic molded parts

GRAF MATTHIAS5 citations62
US9096023B2Aug 4, 2015

System for producing fiber-reinforced molded parts and method for operating a system for producing fiber-reinforced molded parts

GRAF MATTHIAS1 citations49
US8695494B2Apr 15, 2014

Method for rapid cooling of a hot isostatic press and a hot isostatic press

GRAF MATTHIAS0 citations39

DIEFFENBACHER GMBH & CO KG

2 patents
US6811647B1Nov 2, 2004

Method and apparatus for the production of extra-wide veneers

DIEFFENBACHER GMBH & CO KG34 citations88
US6831259B2Dec 14, 2004

Apparatus for the heating of pressed stock in the manufacture of boards of material

DIEFFENBACHER GMBH & CO KG22 citations85

MASCHINFABRIK J DIEFFENBACHER

1 patent
US6344101B1Feb 5, 2002

Method for producing boards of wood-based materials with structured and smooth surfaces using a continuously operating embossing press

MASCHINFABRIK J DIEFFENBACHER21 citations88

MACHINENFABRIK J DIEFFENBACHER

1 patent
US5788892AAug 4, 1998

Method and apparatus for producing particle boards

MACHINENFABRIK J DIEFFENBACHER7 citations71

J DIEFFENBACHER GMBH & COMPANY

1 patent
US6328843B1Dec 11, 2001

Method for producing boards made of wood-based material and synthetic boards in a continuously operating press

J DIEFFENBACHER GMBH & COMPANY11 citations69

DIEFFENBACHER GMBH MASCHINEN

1 patent
US10882261B2Jan 5, 2021

Tape-laying device and tape-laying method for flexibly and quickly laying tapes with different widths

DIEFFENBACHER GMBH MASCHINEN4 citations65

DIEFFENBACHER SCHENCK PANEL

1 patent
US7278551B2Oct 9, 2007

Dosing hopper

DIEFFENBACHER SCHENCK PANEL3 citations58

DIEFFENBACHER GMBH & KG

1 patent
US6923999B2Aug 2, 2005

Process for the manufacture of boards of ligneous material

DIEFFENBACHER GMBH & KG2 citations56

RESS CHRISTIAN

1 patent
US9242394B2Jan 26, 2016

Method for heating a fiber/plastic composite material

RESS CHRISTIAN0 citations38