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MARTIN D J

Overview
  • Total Patents
    22
About

MARTIN D J has a total of 22 patent applications. Its first patent ever was published in 1972. It filed its patents most often in United Kingdom and Australia. Its main competitors in its focus markets electrical machinery and energy are OPULENT ELECTRONICS INTERNAT PTE LTD, HEP TECH CO LTD and POWER RES ELECTRONICS B V.

Patent filings in countries

World map showing MARTIN D Js patent filings in countries
# Country Total Patents
#1 United Kingdom 19
#2 Australia 3

Patent filings per year

Chart showing MARTIN D Js patent filings per year from 1900 to 2020

Focus industries

Latest patents

Publication Filing date Title
AUPO049796A0 Shoelace/chord fastener or clip-on
AUPN912996A0 Trailing arm coil suspension
AUPN383495A0 Shoelace/chord fastener (or clip-on)
GB8703284D0 Electronic starter for fluorescent lamps
GB8510006D0 Laser speckle gemstone fingerprinter
GB8429732D0 Timing and sequencing in electronic starters
GB8419546D0 Electronic starters for fluorescent lamps
GB8408396D0 Suppression of radio interference from fluorescent lamps
GB8407711D0 Electronic starter
GB8405469D0 Electronic starter
GB8405470D0 Electronic starter
GB8405614D0 Charge saturating capacitor
GB8405471D0 Electronic starters
GB8327502D0 Electronic starter for gas discharge lighting
GB8327353D0 Thyristor in starter for gasdischarge lamps
GB8322089D0 Switched series capacitor electronic starter
GB8322088D0 Heater temperature sensing electronic starter
GB8320982D0 Electronic starters for gas discharge lamps
GB8319688D0 Electronic starters for gas discharge lamps
GB8319689D0 Electronic starter for gas discharge lighting