Inventor

DUCHESNE PERLA

FR3 patents

⚠️ This page may combine multiple inventors who share the name “DUCHESNE PERLA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

PHILLIPS PETROLEUM CO

1 patent

US6313077B1Nov 6, 2001

Use of polyalphaolefins (PAO) derived from dodecene or tetradecene to improve thermal stability in engine oil in an internal combustion engine

PHILLIPS PETROLEUM CO28 citations82

CHEVRON ORONITE SA

1 patent

US7868209B2Jan 11, 2011

Process for making borated alkaline earth metal toluene sulfonates

CHEVRON ORONITE SA0 citations39

DUCHESNE PERLA

1 patent

US8709987B2Apr 29, 2014

Lubricating oil with enhanced protection against wear and corrosion

DUCHESNE PERLA0 citations38