Inventor · disambiguated record
Francesco Di Gregorio
Also filed as: DI GREGORIO FRANCESCO
3 granted patents·174 citations·filing 1976–1986
73Inventor score
Top patents by PatentIndex Score
3 records- 0194US4826663AZirconium phosphate and method for its preparationENIRICERCHE SPA·Filed 1986·Granted May 2, 1989·160 cites·25 claims
- 0254US4609484AInorganic cation exchangers and the process for their preparationENI ENTE NAZ IDROCARB·Filed 1984·Granted Sep 2, 1986·12 cites·27 claims
- 0346US4053521AAsymmetrical hydrogenation by means of optically active aluminum hydride derivativesSNAM PROGETTI·Filed 1976·Granted Oct 11, 1977·2 cites·3 claims
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