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ENPIRION INC

Overview
  • Total Patents
    58
  • GoodIP Patent Rank
    189,688
About

ENPIRION INC has a total of 58 patent applications. Its first patent ever was published in 2002. It filed its patents most often in United States, EPO (European Patent Office) and Taiwan. Its main competitors in its focus markets electrical machinery and energy, semiconductors and machines are CHIU TZUYIN, LOTFI ASHRAF W and WUXI ZHONGWEI MICROCHIPS CO LTD.

Patent filings in countries

World map showing ENPIRION INCs patent filings in countries
# Country Total Patents
#1 United States 50
#2 EPO (European Patent Office) 4
#3 Taiwan 4

Patent filings per year

Chart showing ENPIRION INCs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Lotfi Ashraf W 47
#2 Weld John D 21
#3 Liakopoulos Trifon M 13
#4 Lopata Douglas Dean 13
#5 Demski Jeffrey 12
#6 Feygenson Anatoly 12
#7 Norton Jay 12
#8 Filas Robert W 11
#9 Tan Jian 11
#10 Panda Amrit 6

Latest patents

Publication Filing date Title
US2014369147A1 Power converter for a memory module
US2009261791A1 Power converter with power switch operable in controlled current mode
US2009167267A1 Power converter with monotonic turn-on for pre-charged output capacitor
US2009068761A1 Method of forming a micromagnetic device
US2009068400A1 Micromagnetic device and method of forming the same
US2009066300A1 Power converter employing a micromagnetic device
US2009065361A1 Electrolyte and method of producing the same
US2009066468A1 Power converter employing a micromagnetic device
US2009068762A1 Methods of processing a substrate and forming a micromagnetic device
US2009066467A1 Micromagnetic device and method of forming the same
US2008094114A1 Controller including a sawtooth generator and method of operating the same
US2008018366A1 Driver for switch and a method of driving the same
US2007210777A1 Controller for a power converter and method of operating the same
US2007075817A1 Magnetic device having a conductive clip
US2006097832A1 Encapsulated package for a magnetic device
US2006097831A1 Power module
US2006096088A1 Method of manufacturing an encapsulated package for a magnetic device
US2006096087A1 Method of manufacturing a power module
US2006097833A1 Encapsulated package for a magnetic device
US2006038238A1 Integrated circuit incorporating higher voltage devices and low voltage devices therein