Inventor · disambiguated record

Mary C. O'Brien

Also filed as: O'BRIEN MARY C

2 granted patents·95 citations·filing 1986–1988

66Inventor score

Technology areasH05B

Files withMICRO RESEARCH INC2

Top patents by PatentIndex Score

2 records

0188US4716344AMicroprocessor controlled lighting systemMICRO RESEARCH INC·Filed 1986·Granted Dec 29, 1987·79 cites·8 claims
0254US4827195AMotor control system for directing multiple devicesMICRO RESEARCH INC·Filed 1988·Granted May 2, 1989·16 cites·14 claims

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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →