Inventor
COCHET PHILIPPE
FR6 patents
⚠️ This page may combine multiple inventors who share the name “COCHET PHILIPPE”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
RHODIA CHIMIE SA
3 patentsUS6468493B1Oct 22, 2002
Precipitated silica used as reinforcing filler for elastomers
RHODIA CHIMIE SA32 citations91
US6702888B2Mar 9, 2004
Process for the preparation of precipitated silica, new precipitated silicas containing aluminum and their use for the reinforcement of elastomers
RHODIA CHIMIE SA14 citations83
US6221149B1Apr 24, 2001
Process for the preparation of precipitated silica, new precipitated silicas containing aluminium and their use for the reinforcement of elastomers
RHODIA CHIMIE SA14 citations73
RHONE POULENC CHIMIE
2 patentsUS5800608ASep 1, 1998
Process for the preparation of precipitated silica, new precipitated silicas containing aluminum and their use for the reinforcement of elastomers
RHONE POULENC CHIMIE63 citations95
US5876494AMar 2, 1999
Process for the preparation of precipitated silica, new percipitated silicas containing aluminum and their use for the reinforcement of elastomers
RHONE POULENC CHIMIE32 citations92