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EROWA AG

Overview
  • Total Patents
    615
  • GoodIP Patent Rank
    21,477
  • Filing trend
    ⇩ 16.0%
About

EROWA AG has a total of 615 patent applications. It decreased the IP activity by 16.0%. Its first patent ever was published in 1976. It filed its patents most often in EPO (European Patent Office), Japan and Canada. Its main competitors in its focus markets machine tools, machines and packaging and shipping are GILDEMEISTER AG, JAKOB WOLLENHAUPT and JULES LOUIS JEANNERET.

Patent filings per year

Chart showing EROWA AGs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Schneider Rudolf 113
#2 Fries Karl 91
#3 Sandmeier Bruno 81
#4 Obrist Basil 66
#5 Hediger Hans 64
#6 Hans Hediger 35
#7 Luescher Marcel 16
#8 Rudorufu Shiyunaidaa 15
#9 Bruno Sandmeier 15
#10 Nie Peter 12

Latest patents

Publication Filing date Title
EP3715047A2 Assembly for machining workpieces
EP3391991A1 Collet chuck
CH713735A1 Chuck.
SG10201703091SA Clamping device
CH710984A1 Arrangement for powder presses.
IL237019A Coupling device for a manipulator
CH710648A1 Measuring machine for measuring workpieces.
CH709351A1 Coupling device for a handling device.
CH708745A1 Tensioning device.
CH708458A2 Tensioning device.
CH706473A1 Überwachugungseinrichtung to monitor positions of a robot and production line with a monitoring device.
IL196572D0 Workpiece clamping fixture
EP2052808A1 Tensioning device with a tensioning nut for reversibly fixing a workpiece carrier
CH699231A2 Tensioning device.
TW200841986A Handling manipulator assembly
IL188311A System and method for joining non-transparent parts by means of a radiation curable adhesive
CH700245B1 Flexible line e.g. electronic line, guiding device for supplying power to industrial robot, has guiding unit rotatable with approximately half of angular velocity difference between base plate and support element
MY144060A Work piece carrier for exactly positioning a work piece on a chuck and clamping apparatus with a chuck and a work piece carrier
IL184021D0 System for the exchange of information between machining apparatus and a transfer device
CH699547B1 Clamping apparatus for position-definely clamping workpiece carriers provided with hollow cylindrical punching tool or workpiece, has workpiece carrier with clamping surface, where disk elements lie at clamping surface during clamping