Inventor · disambiguated record
Philippe Perrona
Also filed as: PERRONA PHILIPPE
4 granted patents·57 citations·filing 1995–1998
77Inventor score
Top patents by PatentIndex Score
4 records- 0178US5773642AProcess for the preparation of carboxylic acids or the corresponding esters in the presence of a soluble catalyst based on iridium and iodidesACETEX CHIMIE·Filed 1995·Granted Jun 30, 1998·21 cites·21 claims
- 0267US6100396AMethod for purifying lactamsRHONE POULENC FIBRES·Filed 1997·Granted Aug 8, 2000·11 cites·22 claims
- 0350US6254789B1Method for treating aqueous solutions comprising acids and nitrated compoundsRHODIA CHIMIE SA·Filed 1998·Granted Jul 3, 2001·18 cites·13 claims
- 0437US6478968B1Method for filtering a three-phased reaction mixtureRHONE POULENC FIBRES·Filed 1997·Granted Nov 12, 2002·7 cites·32 claims
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