Learn more

HARDO BEFESTIGUNGEN GMBH

Overview
  • Total Patents
    18
About

HARDO BEFESTIGUNGEN GMBH has a total of 18 patent applications. Its first patent ever was published in 1989. It filed its patents most often in Germany, EPO (European Patent Office) and German Democratic Republic. Its main competitors in its focus markets civil engineering, machine tools and mechanical elements are TRURNIT FRIEDRICH GMBH CO KG, KNOCHE ALFONS and THEVENIN PATRICK.

Patent filings in countries

World map showing HARDO BEFESTIGUNGEN GMBHs patent filings in countries

Patent filings per year

Chart showing HARDO BEFESTIGUNGEN GMBHs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Bertaggia Josef 5
#2 Semmler Markus 5
#3 Frischmann Albert 5
#4 Fitzke Michael 4
#5 Kraft Franz Dipl-Ing 3
#6 Kraft Franz Dipl Ing 3
#7 Berg Ralph 3
#8 Kraft Gottfried Dipl-Ing 3
#9 Kraft Gottfried Dipl Ing 3
#10 Mermi Kurt 2

Latest patents

Publication Filing date Title
DE19651046A1 Insulation holder
DE19648823A1 Insulation holder
DE19600132A1 Methods of setting fasteners and fasteners for use in this method
DE4240605A1 Fastener
DE4240607A1 Device for screwing in fasteners
DE4240606A1 Device for screwing in fasteners
EP0544054A1 Fastener
EP0504572A1 Fastening element for fastening thermally insulating plates
DE4041765A1 Screw-in dowels
DE3926255A1 Fastening a roof sealing membrane on top of a thermal insulation layer
DE3912473A1 Mounting of layers of thermal insulation on walls - by using wire mesh supported by distance pieces and screws