Learn more

SMIT TRANSFORMATOREN BV

Overview
  • Total Patents
    56
About

SMIT TRANSFORMATOREN BV has a total of 56 patent applications. Its first patent ever was published in 1976. It filed its patents most often in Netherlands, EPO (European Patent Office) and Germany. Its main competitors in its focus markets electrical machinery and energy, chemical engineering and machines are SHANGHAI RIGANG ZHIXIN NON-CRYSTAL METAL CO LTD, KOCH & STERZEL WANDLER UND TRA and BAODING TIANWEI GROUP TEBIAN ELECTRIC CO LTD.

Patent filings in countries

World map showing SMIT TRANSFORMATOREN BVs patent filings in countries

Patent filings per year

Chart showing SMIT TRANSFORMATOREN BVs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Blok Stefan Wouter 4
#2 Boersma Rintje 4
#3 Spoorenberg Cornelus Johannus 3
#4 De Vries Erik Diderik 3
#5 Wildeboer Jan 3
#6 Bose Ajit Kumar 2
#7 Vos Geert Van Der 2
#8 Hulsink Gerhardus Johannes 2
#9 Van Der Vos Geert 2
#10 Van Der Vegt Jacobus F H 2

Latest patents

Publication Filing date Title
NL1020316C2 Combination of transformer and coil.
NL9300590A Air coil.
NL9000004A Separation of particles addressed on carrier material.
EP0429719A1 Magnetic separation apparatus
NL8902878A Bar filter.
NL8900161A Method for sepg. adsorbed particles - uses ultrasonic field with speed gradients formed by stirring propeller in fluid tank with constant flow
NL8802882A Transformer winding exploded with axial channels disc winding.
NL8801463A Magnetic separation device.
NL8800122A Device for generating a magnetic field in a process area.
NL8703022A Support assembly for superconducting coils in cyclotron - uses demountable frames to clamp coils and insulating plates
NL8701238A Frequency-dependent overvoltage protection for high-voltage devices.
NL8602688A Coil fastener.
DE3243595A1 WINDING ARRANGEMENT FOR DRY TRANSFORMERS
DE3236446A1 METHOD FOR THE PRODUCTION OF A WIRE OR FILM WRAPPING EMBEDDED IN A POWDERING MEASUREMENT AND WINDING MATERIAL USED FOR THE METHOD
DE3212472A1 SWITCH FOR THE PRODUCTION OF TRIANGULAR CIRCUITS ON TRI-ARMED TRANSFORMERS
DE3212335A1 SWITCHING CONNECTOR FOR DRY TRANSFORMERS
NL8200966A Large power transformer, in particular royal transformer, with forced air cooling.
DE3113139A1 "DRY TRANSFORMER OR THROTTLE COIL WITH AIR COOLING"
NL8101466A Fine-tune windings for a transformer or choke.
DE3101217A1 WINDING FOR AN AIR-COOLED DRY TRANSFORMER WITH DISTANCE ELEMENTS IN THE AIR CHANNELS