Learn more

MILLER ELECTRIC MFG

Overview
  • Total Patents
    125
About

MILLER ELECTRIC MFG has a total of 125 patent applications. Its first patent ever was published in 1945. It filed its patents most often in United States, Canada and EPO (European Patent Office). Its main competitors in its focus markets machine tools, electrical machinery and energy and machines are FRONIUS INTERNATL GMBH, GLENN PACIFIC CORP and EDMUND SCHROEDER.

Patent filings per year

Chart showing MILLER ELECTRIC MFGs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Corrigall Don J 19
#2 Mulder Allan C 16
#3 Reynolds Jon O 10
#4 Colling Ronald W 9
#5 Mulder Allen C 9
#6 Risberg Robert L 9
#7 Willecke Gerhard K 7
#8 Hutchison Richard M 6
#9 Geissler Steven J 6
#10 Trinkner Michael J 5

Latest patents

Publication Filing date Title
CA2395554A1 Fuel tank filler assembly for engine driven welder
US5928535A Fuel tank filler assembly for engine driven welder
MX9606601A Enhanced contact area quick release mig gun tip.
CA2323547A1 Enhanced contact area quick release mig gun tip
CA2180211A1 Segregated cooling air flow for engine driven welder
US5760373A Enhanced contact area quick release mig gun tip
US5734148A Retention means for side panels for welding machine
CA2158005A1 Controlled transformer
US5599470A Battery box for engine driven welder
CA2142786A1 Reduced open circuit voltage power supply
CA2139715A1 Synchronized pulse arc starter and stabilizer for arc welding
US5473140A Welding nozzle retaining ring
US5513093A Reduced open circuit voltage power supply and method of producing therefor
US5444356A Buck converter having a variable output and method for buck converting power with a variable output
US5440098A Gas cylinder lifting system
US5380980A Adjustable slip-fit welding nozzle
US5308952A Welding arc stabilizer
US5221894A Weld current sensor
US5319533A Power selection and protection circuit responsive to an input voltage for providing series or parallel connected inverters
US5343023A Induction heater having a power inverter and a variable frequency output inverter