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MASS AS O

Overview
  • Total Patents
    17
About

MASS AS O has a total of 17 patent applications. Its first patent ever was published in 2000. It filed its patents most often in United States, EPO (European Patent Office) and Germany. Its main competitors in its focus markets audio-visual technology and optics are MAGNETIC IMATGE SA, COMPANIA FUNDADORA FOTOLIPTOFO and TERAGAKI KENKYUSHO KK.

Patent filings in countries

World map showing MASS AS Os patent filings in countries

Patent filings per year

Chart showing MASS AS Os patent filings per year from 1900 to 2020

Focus industries

Focus technologies

Top inventors

# Name Total Patents
#1 Rudi Guttorm 8
#2 Rubas Ladislav 6
#3 Raastad Jorn 5
#4 Nozieres Jean-Pierre 3
#5 Maral Yannick 2
#6 Toussaint Jean-Christophe 2
#7 Ferrand Sebastien 2
#8 Guttorm Rudi 2
#9 Nymoen Arne 2
#10 Raastad Joern 2

Latest patents

Publication Filing date Title
US2008098280A1 N-dimensional iterative ECC method and apparatus with combined erasure—error information and re-read
US2006028772A1 Adjacent magnetoresistive read head and method for obtaining position error signal
EP1498877A1 Write head layout
EP1381031A1 Matrix of integrated magnetic recording heads of thin film technology
US2003235011A1 Head used in combination with wide tape media
US2003142437A1 Two tape, four reel cartridge and drive for wide magnetic recording tape
US2003086201A1 Wide tape drive for a wide tape holding frame
US6771567B2 Dual shield vertical magneto-optical read head
US2002171977A1 Tape cartridge with expandable housing
US6522500B1 Tape cartridge for extremely wide tape having an access opening allowing extraction of tape, and tape drive for use therewith