Inventor
BONNELL RALPH E
US6 patents
⚠️ This page may combine multiple inventors who share the name “BONNELL RALPH E”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
PHILLIPS PETROLEUM CO
4 patentsUS5780001AJul 14, 1998
Sulfur absorbents
PHILLIPS PETROLEUM CO21 citations91
US5048333ASep 17, 1991
Material level checking apparatus for use in a rotating member
PHILLIPS PETROLEUM CO3 citations60
US5202298AApr 13, 1993
Process for preparing carbonate supports and catalysts
PHILLIPS PETROLEUM CO5 citations55
US5237117AAug 17, 1993
Potassium carbonate supports, catalysts, and olefin dimerization processes therewith
PHILLIPS PETROLEUM CO0 citations45