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VLT CORP

Overview
  • Total Patents
    205
About

VLT CORP has a total of 205 patent applications. Its first patent ever was published in 1986. It filed its patents most often in United States, EPO (European Patent Office) and Japan. Its main competitors in its focus markets electrical machinery and energy, audio-visual technology and environmental technology are DELTA ELECTRONIC ENTPR MAN (SHANGHAI) CO LTD, VINCOTECH HOLDINGS S A R L and ALPHA & OMEGA SEMICONDUCTOR CAYMAN LTD.

Patent filings per year

Chart showing VLT CORPs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Vinciarelli Patrizio 152
#2 Prager Jay 25
#3 Patoritsuio Buinchiaretsuri 20
#4 Finnemore Fred M 17
#5 Prager Jay M 16
#6 Andrus Lance L 13
#7 Johnson Brant T 10
#8 Balog John S 9
#9 Ead George J 8
#10 Finnemore Fred 8

Latest patents

Publication Filing date Title
US6608770B2 Passive control of harmonic current drawn from an AC input by rectification circuitry
US6522108B2 Loss and noise reduction in power converters
US6483706B2 Heat dissipation for electronic components
US6434005B1 Power converter packaging
US6549409B1 Power converter assembly
US6282107B1 Integrated sense and switch circuitry for transformer core resetting
US6421262B1 Active rectifier
US6316737B1 Making a connection between a component and a circuit board
US6623281B2 Mounting electronic components on circuit boards
US6593836B1 Bobbins, transformers, magnetic components, and methods
GB9908786D0 Inductor
JP2000208329A Conductor surrounded with magnetic core
GB9900417D0 Inductive devices
US6234842B1 Power converter connector assembly
US5997367A Adapter
DE19851131A1 Automatic design system for electrical power converters
US6600402B1 Bobbins, transformers, magnetic components, and methods
US6069801A Power factor correction in switching power conversion
US6138349A Protective coating for an electronic device
US6246311B1 Inductive devices having conductive areas on their surfaces