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DROPSA SPA

Overview
  • Total Patents
    114
  • GoodIP Patent Rank
    37,845
  • Filing trend
    ⇩ 86.0%
About

DROPSA SPA has a total of 114 patent applications. It decreased the IP activity by 86.0%. Its first patent ever was published in 1973. It filed its patents most often in EPO (European Patent Office), Italy and United States. Its main competitors in its focus markets mechanical elements, machines and measurement are ATKINSON HENRY GARDINER, BEIJING CMRC SCIENCE & TECHNOLOGY DEV CO LTD and BRABEC EMIL.

Patent filings per year

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

Top inventors

# Name Total Patents
#1 Divisi Walter 82
#2 Divisi Gualtiero 16
#3 Walter Divisi 8
#4 Gualtiero Divisi 1

Latest patents

Publication Filing date Title
EP3725414A1 Air/oil mist generator
EP3725415A1 Air/oil mist generator
EP3725418A1 Air/oil mist generator
EP3412317A1 An environmental sanitizing device and method
EP3315772A1 Pneumatic immersion lubricant pump
EP3312492A1 System for distributing semisolid lubricant and method of controlling such a system
EP3301423A1 Overpressure indicator
EP3273135A1 Monitoring device and method of an oil flow mixed with air
EP3258159A1 Minimal lubrication device with fine adjustment of the flow of oil
IT201600080003A1 Pump equipped with a lubricant containment tank
EP2728238A2 Progressive modular distributor
EP2631526A2 Lubrication device with flowmeter
EP2631514A2 Lubrication device with fluid lubricant flow rate regulation
EP2416053A2 Minimal lubrication device with fine regulation of the oil flow
EP2416052A2 Improved minimal lubrication device
EP2333395A1 Minimal lubrication device
US2011120803A1 Minimal lubrication device
EP2333394A1 Device for oil or fluid grease lubrication
EP1992819A1 Piston stroke counting device
EP1914425A2 High pressure lubricant pump for steelworks