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OPSIS AB

Overview
  • Total Patents
    34
  • GoodIP Patent Rank
    201,465
About

OPSIS AB has a total of 34 patent applications. Its first patent ever was published in 1986. It filed its patents most often in EPO (European Patent Office), United States and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets measurement are NEO MONITORS AS, TOSHIBA BETSUKUMAN KK and LABIO A S.

Patent filings per year

Chart showing OPSIS ABs patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Measurement

Focus technologies

Top inventors

# Name Total Patents
#1 Wallin Svante 20
#2 Uneus Leif 18
#3 Larsson Kaj 7
#4 Roslund Anders 4
#5 Hultman Anette 4
#6 Åkesson Ragnar 3
#7 Lundström Olle 3
#8 Kaj Larsson 1
#9 Aakesson Ragnar 1
#10 Lundstr M Olle 1

Latest patents

Publication Filing date Title
EP3635370A1 Method and system for determining a content of h2s
EP2951572A1 Method and apparatus for titration
CN102575982A Device for radiation absorption measurements and method for calibration thereof
EP0749566A1 Interferometre and fourier transform spectrometer
SE9201052D0 Optical analysis equipment - analyses gas-form substances flowing through channel and incorporates light transmitter on channel side and light receiver on other channel side
WO9014581A1 Apparatus for emitting and receiving light
CA1283558C Method and apparatus for determining parameters of gaseous substances
WO8607455A1 Method and apparatus for determining parameters of gaseous substances