Inventor · disambiguated record
Anna Neu
Also filed as: NEU ANNA
3 granted patents·1 pending application·0 citations·filing 2020–2022
41Inventor score
Files withKAO CORP4
Top patents by PatentIndex Score
4 records- 0172US12121605B2Dyeing composition for keratin fibers comprising a direct dye and an organic alkalizing agent, method for dyeing; and kit-of-parts thereofKAO CORP·Filed 2021·Granted Oct 22, 2024·0 cites·18 claims
- 0268US12383480B2Dyeing method for keratin fibers comprising a direct azo-dye and an organic alkalizing agent, and kit-of-parts thereofKAO CORP·Filed 2022·Granted Aug 12, 2025·0 cites·20 claims
- 0355US2022323326A1Kit-of-parts and composition for dyeing of keratin fibers, method, and use thereofKAO CORP·Filed 2020·Application pending·0 cites
- 0451US11793736B2Dyeing composition, method, use, and kit-of-parts thereofKAO CORP·Filed 2020·Granted Oct 24, 2023·0 cites·16 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →