Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10799432 | Effect pigments with high chroma and high brilliancy, method for the production and use thereof | Michael Grüner, Ralph Schneider | 2020-10-13 |
| 10759941 | Metal effect pigments with high chroma and high brilliancy, method for the production and use thereof | Michael Grüner, Ralph Schneider | 2020-09-01 |