Inventor
LEVRESSE BERNARD
6 patents
⚠️ This page may combine multiple inventors who share the name “LEVRESSE BERNARD”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
CHARBONNAGES STE CHIMIQUE
4 patentsUS4105609AAug 8, 1978
Deactivation of catalysts of the ziegler type used for the preparation of polyethylene in high pressure, high temperature processes
CHARBONNAGES STE CHIMIQUE70 citations94
US4168356ASep 18, 1979
Process for polymerizing ethylene
CHARBONNAGES STE CHIMIQUE13 citations65
US4795854AJan 3, 1989
High pressure separation process
CHARBONNAGES STE CHIMIQUE5 citations60
US4289512ASep 15, 1981
High pressure separation device
CHARBONNAGES STE CHIMIQUE5 citations60