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BERSTORFF GMBH MASCH HERMANN

Overview
  • Total Patents
    1,613
About

BERSTORFF GMBH MASCH HERMANN has a total of 1,613 patent applications. Its first patent ever was published in 1901. It filed its patents most often in Germany, United States and Japan. Its main competitors in its focus markets machines, machine tools and surface technology and coating are LAVORAZIONE MAT PLASTICHE SAS, DAVIS STANDARD CORP and KRAUSS MAFFEI TECH GMBH.

Patent filings per year

Chart showing BERSTORFF GMBH MASCH HERMANNs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Anders Dietmar 93
#2 Capelle Gerd 88
#3 Koch Klaus 78
#4 Brand Wilhelm 70
#5 Gersbeck Rolf 56
#6 Brinkmann Heinz 43
#7 Syrbius Gerhard 42
#8 Chszaniecki Siegfried 32
#9 Deiitomaaru Anderusu 29
#10 Koch Klaus Dipl Phys 29

Latest patents

Publication Filing date Title
DE19826363A1 Wide slot nozzle for the production of webs from a foamed plastic
DE19757261C1 Multi-strand extrusion head for profiles used in tyre manufacture
DE19703798A1 Gear extruder
DE19652924A1 Gear pump extruder for rubber
EP0786327A2 Doubling and winding device for producing carcasses of transport or driving belts
DE19623700C1 Adjustment device for rollers of calender
DE19609065C1 Plastic strand granulator has easily-fitted extrusion nozzle ring heater
DE19536711A1 Process for the extrusion of plastic foams from thermoplastic polymers
EP0629494A1 Continuously operating press
DE4413855A1 Microwave heating, pasteurisation and sterilisation system for food or pharmaceutical products
DE4412862C1 Rapid roll changer, for high quality calendering and embossing of
US5440104A Process for a uniform heating, pasteurization and sterilization of products by means of microwave
DE4401432C1 Method and device for producing a TPE foam profile for the construction and automotive industries
DE4343223A1 Continuously working material press
DE4342114C1 Corrugated roll for the comminution of scrap tyres
DE4342115C1 Tandem mixing installation for preparing rubber compounds
DE4333233A1 Melt sealing device on extruders for thermoplastics or rubber
DE4330834C1 Apparatus for granulating plastics
EP0588008A1 Apparatus for degassing, in particular of melted thermoplasts
GB9307049D0 Pelletizer