Inventor
DUNN ROBERT O
US8 patents
⚠️ This page may combine multiple inventors who share the name “DUNN ROBERT O”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
PHILLIPS PETROLEUM CO
6 patentsUS5237115AAug 17, 1993
Integrated olefin processing
PHILLIPS PETROLEUM CO45 citations89
US5684212ANov 4, 1997
Nitrile removal process and etherification process with same
PHILLIPS PETROLEUM CO10 citations71
US4115264ASep 19, 1978
Method of purifying polluted water
PHILLIPS PETROLEUM CO15 citations70
US6037502AMar 14, 2000
Etherification process
PHILLIPS PETROLEUM CO4 citations61
US5586051ADec 17, 1996
Chemical reactor feed control
PHILLIPS PETROLEUM CO4 citations58
US6232508B1May 15, 2001
Process for manufacturing ether and high purity butene-1
PHILLIPS PETROLEUM CO1 citations50