Issued Patents 2021
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11140967 | Method and data processing device for ascertaining properties of hair colors in a computer-assisted manner | Annika Koenen | 2021-10-12 |
| 10959665 | Determining the thickness of hair on the head in a damage-free way | Lucile Bonnin, Andreas Kirch | 2021-03-30 |
| 10955344 | Method and device for determining a degree of damage to hair | Antje Gebert-Schwarzwaelder, Annika Koenen, Astrid Kroos, Melanie Moch, Wilfried Howorka | 2021-03-23 |
| 10948351 | Method and device for determining the color homogeneity of hair | — | 2021-03-16 |
| 10885654 | Method and device for determining a straightness value of a hairstyle | — | 2021-01-05 |