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GREINER SPA

Overview
  • Total Patents
    39
  • GoodIP Patent Rank
    134,847
  • Filing trend
    0.0%
About

GREINER SPA has a total of 39 patent applications. It increased the IP activity by 0.0%. Its first patent ever was published in 1974. It filed its patents most often in Italy, EPO (European Patent Office) and France. Its main competitors in its focus markets mechanical elements, measurement and machine tools are YANGZHOU HUAYE METAL PRODUCTS CO LTD, ERHARD GMBH & CO KG and SUZHOU GAS EQUIPMENT VALVE MFG CO LTD.

Patent filings in countries

World map showing GREINER SPAs patent filings in countries
# Country Total Patents
#1 Italy 25
#2 EPO (European Patent Office) 11
#3 France 2
#4 Hungary 1

Patent filings per year

Chart showing GREINER SPAs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Lena Roberto 32
#2 Astori Giorgio 30
#3 Brunetti Battista 3
#4 Rovelli Attilia 2
#5 Lena Carlo Alessandro 2
#6 Azzolini Angelo Corrado 1
#7 Plinio Lena 1

Latest patents

Publication Filing date Title
IT201900004073A1 Valve
IT201900001379A1 Ball valve with non-return valve group incorporated in the ball
EP3382249A1 Safety valve
EP3001085A1 Fitting for multilayer pipes and assembly method thereof
EP2775191A1 System for removing from a pipe fitting a plug for intercepting a fluid
EP2784359A1 Movable valve for pipe fitting
HUE025979T2 Valve with a by-pass channel
EP2455647A2 A device for fastening closure plugs for fluid conducting members
EP2045502A1 Fitting for polymeric or multilayer pipes (armoured)
EP1777449A1 Joint for connecting a branch pipe to a main pipe carrying a fluid
EP0762087A2 Adjustable and detachable connecting device, particularly adapted for gas meters and the like
EP0355457A2 Valve structure with key-operated lock