P

Inventor

NELSON KENNETH D

US33 patents
⚠️ This page may combine multiple inventors who share the name “NELSON KENNETH D”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

CHEVRON ORONITE CO

14 patents
US6534450B1Mar 18, 2003

Dispersed hydrated sodium borate compositions having improved properties in lubricating oil compositions

CHEVRON ORONITE CO56 citations96
US7256242B2Aug 14, 2007

Esterified copolymers of polyalkenes/unsaturated acidic reagents useful as lubricant and fuel additives

CHEVRON ORONITE CO14 citations92
US6906011B2Jun 14, 2005

Polymeric dispersants prepared from copolymers of low molecular weight polyisobutene and unsaturated acidic reagent

CHEVRON ORONITE CO43 citations92
US6884855B2Apr 26, 2005

Sulfurized polyisobutylene based wear and oxidation inhibitors

CHEVRON ORONITE CO16 citations92
US6632781B2Oct 14, 2003

Lubricant composition comprising alkali metal borate dispersed in a polyalkylene succinic anhydride and a metal salt of a polyisobutenyl sulfonate

CHEVRON ORONITE CO38 citations92
US6737387B2May 18, 2004

Dispersed hydrated potassium borate compositions having improved properties in lubricating oil compositions

CHEVRON ORONITE CO30 citations90
US7964543B2Jun 21, 2011

Mannich condensation products useful as sequestering agents

CHEVRON ORONITE CO11 citations84
US7884058B2Feb 8, 2011

Stable colloidal suspensions and lubricating oil compositions containing same

CHEVRON ORONITE CO9 citations84
US12270005B2Apr 8, 2025

Lubricant containing polyphosphate additives

CHEVRON ORONITE CO2 citations69
US7414013B2Aug 19, 2008

Sulfurized polyisobutylene based wear and oxidation inhibitors

CHEVRON ORONITE CO4 citations62
US8022022B2Sep 20, 2011

Lubricating oil additive and lubricating oil composition containing same

CHEVRON ORONITE CO3 citations60
US7674863B2Mar 9, 2010

Esterified copolymers of polyalkenes/unsaturated acidic reagents useful as lubricant and fuel additives

CHEVRON ORONITE CO0 citations52
US8022023B2Sep 20, 2011

Lubricating oil additive and lubricating oil composition containing same

CHEVRON ORONITE CO1 citations50
US9303229B2Apr 5, 2016

Lubricating oil composition

CHEVRON ORONITE CO1 citations48

NELSON KENNETH D

10 patents

HARRISON JAMES J

3 patents

CHEVRON CHEM CO

2 patents

EXCELERATE ENERGY LP

2 patents

TOBIAS MELANIE F

1 patent

Chevron Oronise Company LLC

1 patent