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ADRAGNA CLAUDIO

Overview
  • Total Patents
    17
About

ADRAGNA CLAUDIO has a total of 17 patent applications. Its first patent ever was published in 2002. It filed its patents most often in United States and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets electrical machinery and energy, environmental technology and control are GUANJIE INVEST CO LTD, BALOGH LASZLO and GRENERGY OPTO INC.

Patent filings in countries

World map showing ADRAGNA CLAUDIOs patent filings in countries

Patent filings per year

Chart showing ADRAGNA CLAUDIOs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Adragna Claudio 17
#2 Santoro Christian Leone 3
#3 Novelli Aldo Vittorio 3
#4 Gattavari Giuseppe 2
#5 Fagnani Mauro 2
#6 Spiazzi Giorgio 1
#7 Moriconi Ugo 1
#8 Spini Claudio 1
#9 Ilardo Santo 1
#10 De Simone Silvio 1

Latest patents

Publication Filing date Title
US2012230059A1 Device for avoiding hard switching in resonant converter and related method
US2012026766A1 Control device of a switching power supply
US2012026765A1 Control device of a switching power supply
WO2011138276A2 Integrated circuit for controlling a switch of a current path with leading edge blanking device of the current signal.
US2010259951A1 Method and circuit for avoiding hard switching in half bridge converters