Learn more

HELL GRAVURE SYSTEMS GMBH & CO

Overview
  • Total Patents
    32
About

HELL GRAVURE SYSTEMS GMBH & CO has a total of 32 patent applications. Its first patent ever was published in 1998. It filed its patents most often in Germany, EPO (European Patent Office) and Japan. Its main competitors in its focus markets textiles and paper, audio-visual technology and measurement are HELL GRAVURE SYSTEMS GMBH & CO KG, HELL GRAVURE SYSTEMS GMBH and SHANGHAI YUNAN PLATE MAKING CO LTD.

Patent filings per year

Chart showing HELL GRAVURE SYSTEMS GMBH & COs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Scheffler Andreas 4
#2 Ulrich Michel Walter 4
#3 Fangmeyer Dieter 4
#4 Juergensen Malte 4
#5 Michel Walter Ulrich 3
#6 Ressel Peter 3
#7 Juergensen Heinrich 3
#8 Wolter Joerg 2
#9 Breiholdt Jan Hermann 2
#10 Weidlich Ernst-Rudolf Gottfrie 2

Latest patents

Publication Filing date Title
DE102009004215A1 Method for controlling quality of engraved pneumatic cylinder, involves measuring areas of surface at multiple measuring points, and selecting measuring points based on print data in computer-aided manner
DE102008062756A1 Method for examination of cell in low pressure plate, involves determining measuring security for measuring points, which indicates probability for correctness of measurement of measuring point
DE102008059759A1 Method for pre-checking a multicolored printed product to be printed by means of several printing forms with different printing inks
DE102008015162B3 Method and device for processing gravure cylinders
DE102007053909A1 Method and device for engraving printing cylinders
DE102007050339A1 Apparatus for providing imaged or imaged and unimaged flexographic printing cylinders and / or flexographic printing sleeves
DE102007048668A1 Engraving head for engraving printing forms
DE102007044653A1 Direct laser engraving of metal sheet on metal carrier, for rotogravure printing, employs sheet made from surface-treated copper or brass alloy
DE102007029099A1 Rotogravure form imaging method for publication printing, involves providing cups of different dimensions to image rotogravure form, and assembling image data provided for imaging of form from image tiles
DE102007015263A1 High-pressure mold, in particular flexographic printing plate, and method for its production
DE102006050274A1 Method and device for checking the quality of at least one printing forme cylinder and a production line equipped with such a device
EP1568490A1 Method for the direct engraving of cups for receiving the printing ink in intaglio printing
EP1466727A1 Method for engraving texts and/or images as well as a support screen on impression cylinders
DE10101134A1 Engraving system with a cooling device for cooling the engraving system
DE10055030A1 Method for measuring engraved wells
DE10052245A1 Method and device for creating, in particular engraving, of wells on a printing form cylinder for gravure printing
DE10051736A1 Method for determining the size of a cup for gravure printing
DE10045168A1 Multi-beam exposure method
DE10013264A1 Method for engraving printing cylinders
DE19840927A1 Laser radiation source of high power density and high energy for material processing