Anja Aechtner
10Patents
2h-index
20Co-inventors
50Inventor score
Filing activity: Jun 25, 2007 → Sep 20, 2021
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7851423B2 | Post-foaming cleansing product with molecular oxygen | Human Necessities | 2 | Active |
| US8523956B2 | Colouring composition for keratin fibres | Human Necessities | 2 | Active |
| US8709102B2 | Dyeing composition for keratin fibers | Human Necessities | 1 | Active |
| US11179314B2 | Liquid composition comprising hair direct dyes | Human Necessities | 0 | Active |
| US8357209B2 | Use of alkanolamines for thickening oxidative colouring emulsion | Human Necessities | 0 | Active |
| US10398634B2 | Process for oxidative dyeing hair | Human Necessities | 0 | Active |
| US12233141B2 | Bleaching and coloring composition for keratin fibers comprising direct dyes | Human Necessities | 0 | Active |
| US7758657B2 | Composition for colouring keratin fibres | Human Necessities | 0 | Active |
| US9233058B2 | Bleaching composition comprising a polyhydroxy carboxylic acid | Human Necessities | 0 | Active |
| US10632053B2 | Process for bleaching hair | Human Necessities | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.