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WIDIA HEINLEIN GMBH

Overview
  • Total Patents
    28
About

WIDIA HEINLEIN GMBH has a total of 28 patent applications. Its first patent ever was published in 1988. It filed its patents most often in Germany, WIPO (World Intellectual Property Organization) and EPO (European Patent Office). Its main competitors in its focus markets machine tools, machines and measurement are U S A P UTENSILERIA SPECIALE A, NORTH AMERICAN PRODUCTS CORP and NAT TWIST DRILL AND TOOL COMPA.

Patent filings in countries

World map showing WIDIA HEINLEIN GMBHs patent filings in countries
# Country Total Patents
#1 Germany 16
#2 WIPO (World Intellectual Property Organization) 5
#3 EPO (European Patent Office) 3
#4 India 2
#5 United States 2

Patent filings per year

Chart showing WIDIA HEINLEIN GMBHs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Storch Helmut 5
#2 Storch Helmut Dipl Ing 4
#3 Stallwitz Erwin 3
#4 Klein Helmut 3
#5 Hoeng Peter 3
#6 Grimm Michael Dipl Ing 3
#7 Mintert Klaus 3
#8 Stallwitz Erwin Dipl Ing 2
#9 Kaesmeier Georg 2
#10 Eischer Alexander Dipl Ing 2

Latest patents

Publication Filing date Title
DE4437426A1 Cutter
DE4436445A1 Method for establishing dynamic performance of milling machine
DE4419094A1 Indexable insert and associated tool
DE4415152A1 Measuring device
DE4414805A1 Screw clamp for machine components with tension-signalling device
DE4403188A1 Milling tool with torsion resistant mounting for cutter
DE4402759A1 Cutting insert
DE4401777A1 Measuring device
DE4330668A1 Indexable insert
DE4327698A1 Chuck and associated tool
DE4312401A1 Insert
DE4118070A1 Machining tool
DE4038698A1 Measuring device
DE4003862A1 High speed face milling cutter with adjustable inserts - has tapered plugs secured by central screws to position and lock inserts against centrifugal force
DE3922963A1 Rotary broaching tool
DE3839804A1 INSERT INSERT