Inventor

KAUPP GÜNTER

DE26 patents

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

KAUPP GÜNTER

ECKART GMBH

Metal effect pigments with high chroma and high brilliancy, method for the production and use thereof

Radar frequency transparent effect pigment mixture, formulations and coatings thereof

Red-coloured decorative pigments with high chroma and high brilliancy, method for their production and use of same

Gold-coloured effect pigments having high chroma and high brilliancy, method for the production and use thereof

Effect pigments having high transparency, high chroma and high brilliancy, method for the production and use thereof

Effect pigments with high chroma and high brilliancy, method for the production and use thereof

Effect pigments with high chroma and high brilliancy, method for the production and use thereof

Solvochromic effect pigments, method of production and use thereof

Weather stable pearlescent pigments

Weather-resistant pearlescent pigments, process for the production and use thereof

Pearlescent pigments coated with mixed inorganic/organic layers and method for the production thereof

Plate-shaped effect pigment comprising a copper-containing coating, method for the production thereof, and use thereof

Pigment with photocatalytic activity, method for the production thereof and coating agent

SCHUMACHER DIRK

High-gloss multilayer effect pigments having a silver interference color and a narrow size distribution, and method for the production thereof

High-gloss multilayer effect pigments having a narrow size distribution, and method for the production thereof

High-gloss multilayer effect pigments having a chromatic interference color and a narrow size distribution, and method for the production thereof

High-gloss multilayer effect pigments having a non-silver interference color and a narrow size distribution, and method for the production thereof

GRÜNER MICHAEL

Weather-resistant pearlescent pigments, process for the production and use thereof

Printing ink, in particular ink-jet ink, containing pearlescent pigments based on fine and thin substrates

Highly lustrous silver-colored pigments with high opacity and metallic appearance, process for the preparation thereof and use of same

KAUPP GÜNTER

Effect pigments comprising a glass flake substrate

Pearlescent pigments containing cosmetic compositions

HENGLEIN FRANK

Pearlescent pigments coated with mixed inorganic/organic layers and method for the production thereof

TRUMMER STEFAN

Coloured glass particles, method for the production thereof and use thereof

GRUENER MICHAEL

Pearlescent pigments based on fine and thin substrates

KAUPP GUENTER

Effect pigments based on artificially produced substrates with a narrow size distribution