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BROWN BOVERI TECNOMASIO ITAL

Overview
  • Total Patents
    28
About

BROWN BOVERI TECNOMASIO ITAL has a total of 28 patent applications. Its first patent ever was published in 1933. It filed its patents most often in Italy, EPO (European Patent Office) and France. Its main competitors in its focus markets electrical machinery and energy, semiconductors and transport are YAMADA EIJI, TAKEUCHI KESATOSHI and WANLASS TECH INC.

Patent filings in countries

World map showing BROWN BOVERI TECNOMASIO ITALs patent filings in countries

Patent filings per year

Chart showing BROWN BOVERI TECNOMASIO ITALs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Chiarion Giovanni 4
#2 Scovenna Domenico 2
#3 Vigliani Umberto 2
#4 Cappello Luigi 2
#5 Lanzavecchia Lorenzo 2
#6 Negri Walter 2
#7 Vittadini Giuseppe 1
#8 Giuseppe Vittadini 1
#9 Cogliati Alessandro 1
#10 Vigliani U 1

Latest patents

Publication Filing date Title
WO8800409A2 Power circuit for switching the number of poles on the rotor of synchronous machines by using rotative diodes
EP0247635A2 Dissipation resistance with forced air cooling for an electronic rectifier, in particular for an electric propulsion device