Inventor
BONGARDT FRANK
DE18 patents
⚠️ This page may combine multiple inventors who share the name “BONGARDT FRANK”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HENKEL KGAA
13 patentsUS5451334ASep 19, 1995
Environment-friendly basic oil for formulating hydraulic fluids
HENKEL KGAA63 citations96
US5389113AFeb 14, 1995
Mixtures of fatty alkyl lower alkyl esters having improved low-temperature stability
HENKEL KGAA64 citations95
US5618779AApr 8, 1997
Triglyceride-based base oil for hydraulic oils
HENKEL KGAA33 citations92
US5286397AFeb 15, 1994
Base oil for the lubricant industry
HENKEL KGAA20 citations92
US6160144ADec 12, 2000
Synthetic esters of alcohols and fatty acid mixtures of vegetable oils high in oleic acid and low in stearic acid
HENKEL KGAA42 citations91
US5503762AApr 2, 1996
Base oils with a high viscosity index and improved low-temperature behavior
HENKEL KGAA29 citations86
US5503760AApr 2, 1996
Engine base oils with improved seal compatibility
HENKEL KGAA11 citations74
US5468405ANov 21, 1995
Use of partially dehydrated castor oils as lubricants
HENKEL KGAA14 citations74
US5578558ANov 26, 1996
Hydraulic oils containing biodegradable guerbet alcohols
HENKEL KGAA8 citations73
US5360560ANov 1, 1994
Universal lubricant based on a synthetic oil solution
HENKEL KGAA18 citations73
US5654453AAug 5, 1997
Process for the production of α-branched aliphatic monocarboxylic acids
HENKEL KGAA8 citations71
US5507964AApr 16, 1996
Use of isopalmitic acid esters as lubricants for two-stroke engines
HENKEL KGAA2 citations62
US5468406ANov 21, 1995
Mixtures of esters of highly branched carboxylic acids
HENKEL KGAA2 citations62