Inventor

GUENTHER WOLFGANG

DE42 patents

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

GUENTHER WOLFGANG

BASF AG

Copolymers and their reaction products with amines as fuel and lubricant additives

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

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

Copolymers and their reaction products with amines as fuel and lubricant additives

Process for preparing polyalkene amines

Additives for mineral building materials containing cement

Mixtures suitable as fuel additives

Reaction products of polyisobutenes and oxides of nitrogen or mixtures of oxides of nitrogen and oxygen and their use as fuel and lubricant additives

Dye transfer inhibitors for detergents

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

Polyetheramine-containing fuels for gasoline engines

Method of preparing aldehydes by hydroformylation with a rhodium catalyst and recovery of the rhodium catalyst by extraction

Use of quaternized imidazoles as corrosion inhibitors for non-ferrous metals, and coolant compositions and antifreeze concentrates comprising them

Production of fine-celled foams from styrene polymers

Fuel compositions containing propoxylate

Polyalkene alcohol-polyalkoxylates and their use in fuels and lubricants

Reaction products of polyisobutenes and oxides of nitrogen or mixtures of oxides of nitrogen and oxygen and their use as fuel and lubricant additives

Use of reaction products of polyolefins and oxides of nitrogen or mixtures of oxides of nitrogen and oxygen as additives for fuels

Reaction products of polyisobutenes and oxides of nitrogen or mixtures of oxides of nitrogen and oxygen and their use as fuel and lubricant additives

Antifreeze concentrates and coolant compositions containing these concentrates for cooling circuits in internal combustion engines

Preparation of polyalkeneamines

Polyalkene alcohol polyetheramines and their use in fuels and lubricants

Use of carboxylic esters as fuel additives or lubricant additives and their preparation

Process and apparatus for filling foldable or rigid packages

Fuel and lubricant additives

Fuel and lubricant additives

Fuel and lubricant additives, their preparation and fuel or lubricant compositions containing these additives

SIEMENS AG

Diffusion-cooled CO2 stripline laser having reduced ignition voltage

HF-excited laser for high input powers, particularly a CO2 stripline laser

High-frequency-excited laser for high output powers, particularly a CO.sub.2

Electrically pumped gas laser suitable for high input power

Vacuum relay with a contact unit located in a vacuum

Program-controlled ISDN switching system with a program module constructed in accordance with the principles of object-oriented programming for the handling of switched connections

Stripline laser having HF voltage distribution optimized by grounding springs

Real-time call display for switching computer having sequence program supplemented by program module that immediately forwards information via separate output to evaluation unit without going via operating system

ONESPIN SOLUTIONS GMBH

Method for validating simulation results of a system as well as equivalence comparison of digital circuits based on said method

SIEMENS AKTINENGESELLSCHAFT

Insulating housing structure with an improved bushing for a conductor

NYCOMED IMAGING AS

Composition and method of MRI using both a positive and a negative contrast agent

CONTINENTAL TEVES AG & CO OHG

Method for determining a course of a traffic lane for a vehicle

CONDUCTIX WAMPFLER AG

Rotation transformer for cable connections

VOEST ALPINE IND ANLAGEN

Device for producing sponge iron

GUENTHER WOLFGANG

Use of stem cells and CD6 depleted stem cells for the induction of tolerance to allogenic transplants and/or for the treatment of leukemia