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HERMES SCHLEIFMITTEL GMBH & CO

Overview
  • Total Patents
    36
  • GoodIP Patent Rank
    231,471
About

HERMES SCHLEIFMITTEL GMBH & CO has a total of 36 patent applications. Its first patent ever was published in 1986. It filed its patents most often in EPO (European Patent Office), Germany and Norway. Its main competitors in its focus markets machine tools, materials and metallurgy and basic materials chemistry are GEN ABRASIVE COMPANY INC, SCHWEIZER SCHMIRGEL SCHLEIF and SHERIDAN CEDRIC.

Patent filings per year

Chart showing HERMES SCHLEIFMITTEL GMBH & COs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Wagner Eckhard 13
#2 Prahl Ernst 11
#3 Bartels Gunter 6
#4 Becker Guenter 5
#5 Uhlmann Eckart 5
#6 Bartels Guenter 4
#7 Krupp Axel 3
#8 Becker Gunter 3
#9 Wagner Eckhard Dipl-Ing 2
#10 Eichler Angelika 2

Latest patents

Publication Filing date Title
EP2957387A1 Adapter for attaching a grinding wheel on a support pad
DE102005022221A1 Lamellae grinding tool, has lamella extending radially outwards from core, where part of lamellae exhibits fibrous web material that has grinding core and reinforcing strengthening material is connected with fibrous web material
EP1182009A1 Honing tool
DE19924253A1 Honing tool, in particular, honing ring comprises bonded grinding grains and pores which contain a synthetic resin forming a specified minimum percentage of the pore volume
EP0776734A1 Grinding belt
DE19531774A1 Abrasive belt and method and device for producing the same
EP0622438A1 Corundum ceramic abrasive material
DE3808426A1 Flexible grinding tool and process for its manufacture