Inventor · disambiguated record
Hugh Michael O'Brien, Iv
Also filed as: O'BRIEN IV HUGH MICHAEL
3 granted patents·23 citations·filing 2001–2008
67Inventor score
Technology areasH04B
Top patents by PatentIndex Score
3 records- 0178US7831154B2Attenuation systems and methods for use with an optical detector in an optical communication systemALWAN JAMES J·Filed 2008·Granted Nov 9, 2010·7 cites·22 claims
- 0276US7224908B2Attenuation and calibration systems and methods for use with a laser detector in an optical communication systemKIRIBATI WIRELESS VENTURES LLC·Filed 2001·Granted May 29, 2007·16 cites·37 claims
- 0347US7447445B2Attenuation and calibration systems and methods for use with a laser detector in an optical communication systemKIRIBATI WIRELESS VENTURES LLC·Filed 2006·Granted Nov 4, 2008·0 cites·23 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →