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SEMPAC SA

Overview
  • Total Patents
    23
About

SEMPAC SA has a total of 23 patent applications. Its first patent ever was published in 1990. It filed its patents most often in EPO (European Patent Office), Taiwan and Canada. Its main competitors in its focus markets computer technology, audio-visual technology and semiconductors are SOKYMAT S A, KSW MICROTEC AG and GEMPLUS GMBH.

Patent filings per year

Chart showing SEMPAC SAs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Ragg Wolfram 8
#2 Hottinger Werner 8
#3 Sacher Dieter 7
#4 Betschart Alois 5
#5 Tobler Martin 4
#6 Truckenbrod Willi 2
#7 Nicklaus Karl 2
#8 Lemaire Philippe 1
#9 Terukenbraude Welli 1
#10 Lemaire Gerard 1

Latest patents

Publication Filing date Title
EP1174822A1 Method of manufacturing a plastic object
TW460908B Method of making a chip object
EP1033676A1 Method of making a chip object
TW484102B Method for producing a plastic object containing an electrically conducting structure
TW424310B Method for producing a plastic object containing an electronic component
WO9723843A1 Process for producing a chip card for contactless operation