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FERGUSON TRANSFORMERS PTY

Overview
  • Total Patents
    22
About

FERGUSON TRANSFORMERS PTY has a total of 22 patent applications. Its first patent ever was published in 1971. It filed its patents most often in Australia, United Kingdom and United States. Its main competitors in its focus markets electrical machinery and energy, audio-visual technology and semiconductors are AUGIER SA, CETEK CONST ELECTROTECH and KOMIYA KUNIFUMI.

Patent filings in countries

World map showing FERGUSON TRANSFORMERS PTYs patent filings in countries
# Country Total Patents
#1 Australia 20
#2 United Kingdom 1
#3 United States 1

Patent filings per year

Chart showing FERGUSON TRANSFORMERS PTYs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Majewski Donat Witold 9
#2 Majewski D W 6
#3 Richards J S 2
#4 Richards John Stanley 2
#5 Ferguson John Knox Rowley 1
#6 Grul A T 1
#7 Howarth W 1
#8 Ferguson J K 1
#9 Grul Andries Theodorus 1
#10 Northey George Thomas 1

Latest patents

Publication Filing date Title
AU2925284A Transformer laminations
AU1592483A Battery charger
AU8442882A Protection circuit
AU7268581A Circuit for discharge lamp
AU7166781A Discharge lamp circuit
AU5138479A Constant voltage transformer
AU4856379A Discharge lamp circuit
AU3783678A Heat sink assembly for electric circuitry case
AU3681078A Bidirectional discharge lamp circuit
AU3680978A Wattage control ballast
AU2967377A Electrical connector
AU2738377A Assembled inductive component
AU2664677A Housing for electrical components
AU2214477A Coil carrying bobbin wrap
AU1202076A Supplementary heating of gaseous discharge lamps
AU1202176A Circuit for discharge lamp
AU7815675A Electric choke unit
AU8277275A Ballast arrangement
AU8277375A Discharge lamp dimmer circuit
AU8088675A Lamp circuit