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SIGTEC NAVIGATION PTY LTD

Overview
  • Total Patents
    20
About

SIGTEC NAVIGATION PTY LTD has a total of 20 patent applications. Its first patent ever was published in 1991. It filed its patents most often in Australia, WIPO (World Intellectual Property Organization) and Canada. Its main competitors in its focus markets measurement and telecommunications are HELLSTEN HANS, CARDION INC and SYMEO GMBH.

Patent filings per year

Chart showing SIGTEC NAVIGATION PTY LTDs patent filings per year from 1900 to 2020

Focus industries

Focus technologies

Top inventors

# Name Total Patents
#1 Dempster Andrew G 15
#2 Dougan Stanley L 14
#3 Bryant Roderick C 14
#4 Glennon Eamonn P 10
#5 Glennon Eamon P 4
#6 Hobbs Trevor 4
#7 Glennon Eamonn Patrick 2
#8 Dougan Stanley 1
#9 Bryant Roderick 1
#10 Tagaris Harry 1

Latest patents

Publication Filing date Title
EP1558944A2 Satellite-based positioning system improvement
US6642884B2 Satellite-based positioning system receiver for weak signal operation
AU5598801A Satellite-based positioning system receiver for weak signal operation
AU2144497A Apparatus and method for differential satellite positioning
AUPN896496A0 Apparatus and method for differential satellite positioning