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VIRGIS FILTER SNC

Overview
  • Total Patents
    15
About

VIRGIS FILTER SNC has a total of 15 patent applications. Its first patent ever was published in 1990. It filed its patents most often in Italy and EPO (European Patent Office). Its main competitors in its focus markets chemical engineering are NIPPON MYKROLIS KK, TIANJIN ZHENHONG AIR SEPARATION EQUIPMENT CO LTD and NYE TRAYS INC.

Patent filings in countries

World map showing VIRGIS FILTER SNCs patent filings in countries
# Country Total Patents
#1 Italy 14
#2 EPO (European Patent Office) 1

Patent filings per year

Chart showing VIRGIS FILTER SNCs patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Chemical engineering

Focus technologies

# Technology
#1 Separation

Top inventors

# Name Total Patents
#1 Virgis Camillo 15

Latest patents

Publication Filing date Title
EP1106232A1 Air filter with sealing collar in two parts
ITPD950032D0 Suction nozzle pump for determining negative pressure
ITPD950028D0 Clogging indicator for filters in general and in particular for aquaria
ITPD950024D0 Clogging indicator for filters in general and aquaria in particular
ITPD950018D0 Clogging indicator for air filters in general
IT9041721D0 Filter for motors in general having bases made of self hardening resin