Inventor · disambiguated record
Alexander Tollkoetter
Also filed as: TOLLKOETTER ALEXANDER
2 granted patents·0 citations·filing 2018–2021
24Inventor score
Technology areasC11D
Files withHENKEL AG & CO KGAA2
Top patents by PatentIndex Score
2 records- 0154US11155771B2Method for preparing a liquid washing or cleaning agent using a preservative-free dye solutionHENKEL AG & CO KGAA·Filed 2018·Granted Oct 26, 2021·0 cites·13 claims
- 0251US12391904B2Method for preparing a particle- and surfactant-containing liquidHENKEL AG & CO KGAA·Filed 2021·Granted Aug 19, 2025·0 cites·19 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →