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METROSOL INC

Overview
  • Total Patents
    30
About

METROSOL INC has a total of 30 patent applications. Its first patent ever was published in 2003. It filed its patents most often in United States, Republic of Korea and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets measurement and optics are SCIAPS INC, MYRICK MICHAEL L and SPECTRAL DIMENSIONS INC.

Patent filings in countries

World map showing METROSOL INCs patent filings in countries

Patent filings per year

Chart showing METROSOL INCs patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Measurement
#2 Optics

Top inventors

# Name Total Patents
#1 Harrison Dale A 30
#2 Hayes Anthony T 5
#3 Weldon Matthew 5
#4 Walsh Phillip 5

Latest patents

Publication Filing date Title
WO2008106016A2 Prism spectrometer with moveable detector element and with collimated input light
KR20090008454A Method and apparatus for accurate calibration of a reflectometer by using a relative reflectance measurement
US2007215801A1 Method and apparatus for accurate calibration of a reflectometer by using a relative reflectance measurement
KR20090004959A Contamination monitoring and control techniques for use with an optical metrology instrument
US2008204710A1 Spectrometer with collimated input light
US2008204711A1 Spectrometer with moveable detector element
US2008203314A1 Prism spectrometer
US2010000569A1 Contamination monitoring and control techniques for use with an optical metrology instrument
US2008073560A1 Contamination monitoring and control techniques for use with an optical metrology instrument
US7342235B1 Contamination monitoring and control techniques for use with an optical metrology instrument
US2007181795A1 Method and apparatus for accurate calibration of a reflectometer by using a relative reflectance measurement
US2007181794A1 Method and apparatus for accurate calibration of a reflectometer by using a relative reflectance measurement
CN1856702A Vacuum ultraviolet referencing reflectometer and application method
KR20080021823A Vacuum ultraviolet referencing reflectometer
US2007182970A1 Method and apparatus for performing highly accurate thin film measurements
US7126131B2 Broad band referencing reflectometer
US7394551B2 Vacuum ultraviolet referencing reflectometer
US7026626B2 Semiconductor processing techniques utilizing vacuum ultraviolet reflectometer
US7067818B2 Vacuum ultraviolet reflectometer system and method