Inventor · disambiguated record

Francois M. Boullier

Also filed as: BOULLIER FRANCOIS · BOULLIER FRANCOIS M

2 granted patents·22 citations·filing 1975–1975

57Inventor score

Technology areasH04M H04Q

Files withJEUMONT SCHNEIDER2

Top patents by PatentIndex Score

2 records

0177US4004104ASystem for feeding in continuous current to a telephone lineJEUMONT SCHNEIDER·Filed 1975·Granted Jan 18, 1977·20 cites·8 claims
0225US4053709ATelephone connectorJEUMONT SCHNEIDER·Filed 1975·Granted Oct 11, 1977·2 cites·17 claims

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