Inventor · disambiguated record
Phillipe Dumas
Also filed as: DUMAS PHILIPPE · DUMAS PHILLIPE
2 granted patents·59 citations·filing 1995–1995
66Inventor score
Files withVESUVIUS CRUCIBLE CO2
Top patents by PatentIndex Score
2 records- 0185US5681499AMethod and compositions for making refractory shapes having dense, carbon free surfaces and shapes made therefromVESUVIUS CRUCIBLE CO·Filed 1995·Granted Oct 28, 1997·28 cites·25 claims
- 0269US5691061ARefractory shape having an external layer capable of forming a layer impermeable to gases and process for its preparationVESUVIUS CRUCIBLE CO·Filed 1995·Granted Nov 25, 1997·31 cites·15 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →