Inventor

ESCHE CARL K

US6 patents

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

TEXACO INC

2 patents

US4973411ANov 27, 1990

Process for the preparation of sulfurized overbased phenate detergents

TEXACO INC25 citations89

US5156757AOct 20, 1992

Acylated mannich thioalkylphenol mono and/or bis-succinimide lubricating oil additives

TEXACO INC3 citations61

VANDERBILT CHEMICALS LLC

2 patents

US10087390B2Oct 2, 2018

Lubricant additive for reducing timing chain wear

VANDERBILT CHEMICALS LLC2 citations69

US9677024B2Jun 13, 2017

Fuel efficient lubricating oils

VANDERBILT CHEMICALS LLC0 citations35

BANK OF AMERICA N A

1 patent

US6528461B1Mar 4, 2003

Lubricant containing molybdenum and polymeric dispersant

BANK OF AMERICA N A14 citations80

AFTON CHEMICAL CORP

1 patent

US8003584B2Aug 23, 2011

Lubricant compositions

AFTON CHEMICAL CORP0 citations51