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FELDTKELLER MARTIN

Overview
  • Total Patents
    19
About

FELDTKELLER MARTIN has a total of 19 patent applications. Its first patent ever was published in 1998. 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, basic communication technologies and environmental technology are ADVANCED ANALOG TECHNOLOGY INC, DIALOG SEMICONDUCTOR UK LTD and SUZHOU CONVERT SEMICONDUCTOR CO LTD.

Patent filings in countries

World map showing FELDTKELLER MARTINs patent filings in countries

Patent filings per year

Chart showing FELDTKELLER MARTINs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Feldtkeller Martin 19
#2 Zipprick Dieter 2
#3 Krueger Martin 1
#4 Wahl Uwe 1

Latest patents

Publication Filing date Title
US2014002185A1 Voltage regulating circuit
US2013069612A1 System and method for driving an electronic switch dependent on temperature
US2013057995A1 Temperature evaluation circuit
US2012313720A1 Runtime compensated oscillator
US2012262958A1 Power factor correction circuit having multiple switched-mode converter circuits
US2012262086A1 Circuit for determining an average value
US2011267861A1 Signal transmission arrangement with a transformer
US2009273957A1 System and method for providing adaptive dead times
US2009243601A1 System and method for an inductive proximity switch on a common substrate