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SIGMEX LTD

Overview
  • Total Patents
    14
About

SIGMEX LTD has a total of 14 patent applications. Its first patent ever was published in 1985. It filed its patents most often in United Kingdom, EPO (European Patent Office) and United States. Its main competitors in its focus markets audio-visual technology and computer technology are BITSTREAM INC, RENDITION INC and MOLONEY DAVID.

Patent filings per year

Chart showing SIGMEX LTDs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Jales Richard James 8
#2 Elgood Mark Christopher 3
#3 Parkyn Derek John 3
#4 Jales Richard J 2
#5 Gibbins Robert Charles 2
#6 Stocks David John 2
#7 Mason John Paul 2
#8 Elgood Mark C 2

Latest patents

Publication Filing date Title
EP0277962A1 Raster-scan graphical display apparatus
GB8617579D0 Raster graphical display system
GB8507988D0 Raster graphical display apparatus