Inventor

SCHREYER PETER

DE22 patents

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

SCHREYER PETER

BASF AG

Fuel additives, their preparation and gasoline engine fuels containing the additives

Fuel additives, their preparation and gasoline engine fuels containing the additives

Mixtures suitable as fuel additives

Poly-1-n-alkenylamines, and fuel and lubricant compositions containing them

Diaminoalkanes, their preparation and fuels and lubricants containing the diaminoalkanes

Fuels for gasoline engines

Selective hydrogenation of crude high-butadiene C4 cuts

Mixture suitable as a fuel additive and lubricant additive and comprising amines, hydrocarbon polymers and carrier oils

Carbamates, their preparation and fuels and lubricants containing the carbamates

Method for cleaning crude terephthalic acid and catalysts suitable for the same and containing carbon fibers

Fuels and lubricants containing n-alkylcarboxamides

VOLKSWAGEN AG

Vehicle

Vehicle

Vehicle

Vehicle

Vehicle

Vehicle

Vehicle

Vehicle

Vehicle

EXXONMOBIL RES & ENG CO

Gasoline additives for reducing the amount of internal combustion engine intake valve deposits and combustion chamber deposits

Gasoline additives for reducing the amount of internal combustion engine intake valve deposits and combustion chamber deposits