Inventor · disambiguated record
Umberto Bigliani
Also filed as: BIGLIANI UMBERTO
3 granted patents·64 citations·filing 1976–1977
73Inventor score
Top patents by PatentIndex Score
3 records- 0173US4036190ADevice for automatic control of electronic spark ignition advance for internal combustion enginesFIAT SPA·Filed 1976·Granted Jul 19, 1977·36 cites·6 claims
- 0267US4121556ASpark advance system for internal combustion engines comprising a device for controlling the charge current in the ignition coil in connection with significant parametersMAGNETI MARELLI SPA·Filed 1976·Granted Oct 24, 1978·12 cites·12 claims
- 0363US4125015AProcess and device for determining the quantity of air inducted by an internal combustion engineFIAT SPA·Filed 1977·Granted Nov 14, 1978·16 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →