Inventor
BRUNELLE JEAN-PIERRE
FR13 patents
⚠️ This page may combine multiple inventors who share the name “BRUNELLE JEAN-PIERRE”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
PRO CATALYSE
6 patentsUS4492769AJan 8, 1985
Pollution control catalyst for internal combustion engine exhaust system/catalytic converter and process for its preparation
PRO CATALYSE149 citations98
US4492770AJan 8, 1985
Catalyst and use thereof in treating internal combustion engine exhaust gases
PRO CATALYSE62 citations96
US4426319AJan 17, 1984
Catalyst for treatment of exhaust gases from internal combustion engines
PRO CATALYSE53 citations96
US4581343AApr 8, 1986
Process for the preparation of a pollution control catalyst for internal combustion engine exhaust system/catalytic converter
PRO CATALYSE79 citations94
US4247730AJan 27, 1981
Hydrodealkylation of alkylaromatic hydrocarbons
PRO CATALYSE36 citations92
US4378307AMar 29, 1983
Pollution control catalyst for internal combustion engine exhaust system/catalytic converter
PRO CATALYSE27 citations80
RHONE POULENC FIBRES
4 patentsUS6559333B1May 6, 2003
Method for purifying aliphatic aminonitriles
RHONE POULENC FIBRES85 citations98
US6521779B1Feb 18, 2003
Hemihydrogenation method for dinitriles
RHONE POULENC FIBRES28 citations85
US6677448B1Jan 13, 2004
Method for reactivating a catalyst for cyclizing hydrolysis of an aminonitrile into a lactam and use of the regenerated catalyst for making lactams
RHONE POULENC FIBRES4 citations62
US6479658B1Nov 12, 2002
Method for cyclizing hydrolysis of an aminonitrile compound into lactam
RHONE POULENC FIBRES5 citations59