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DIAVIA SPA

Overview
  • Total Patents
    12
About

DIAVIA SPA has a total of 12 patent applications. Its first patent ever was published in 1973. It filed its patents most often in Italy, Germany and EPO (European Patent Office). Its main competitors in its focus markets transport, engines, pumps and turbines and environmental technology are AKAZAWA YASUMASA, Dongfeng behr thermal systems co ltd and BOURBON AUTOMOBILE SA.

Patent filings in countries

World map showing DIAVIA SPAs patent filings in countries

Patent filings per year

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

Top inventors

# Name Total Patents
#1 Pasquale Luigi 2
#2 Vanti Giancarlo 2
#3 Mantellini Giovanni Carlo 2
#4 Bucci Bruno 1
#5 Tugnoli Ive 1
#6 Donini Marco 1
#7 Tugnoli Ivo 1
#8 Mantellini Carlo G 1
#9 Minghetti Guide 1
#10 Cardano Roberto 1

Latest patents

Publication Filing date Title
IT9003752D0 Circuit for the detection of pollutant gases in the air for the management of air conditioning systems, particularly for motor vehicles
EP0081716A1 Intake air cooling system for supercharged endothermal engines
FR2448446A1 SMALL COLD ROOM FOR USE ON MOTOR VEHICLES WITH AIR CONDITIONER