Inventor · disambiguated record
Andreas Lietzmann
Also filed as: LIETZMANN ANDREAS
4 granted patents·65 citations·filing 1998–2001
78Inventor score
Technology areasC11D
Files withHENKEL KGAA4
Top patents by PatentIndex Score
4 records- 0179US6221824B1Process for the production of compounded acetonitrile derivativesHENKEL KGAA·Filed 2000·Granted Apr 24, 2001·23 cites·32 claims
- 0276US6528474B1Method of manufacturing a detergent with soluble builderHENKEL KGAA·Filed 2000·Granted Mar 4, 2003·20 cites·21 claims
- 0371US6407045B1Particulate acetonitrile derivatives as bleach activators in solid detergentsHENKEL KGAA·Filed 2001·Granted Jun 18, 2002·11 cites·28 claims
- 0450US6221820B1Granular component containing alkylaminotriazole for use in machine dishwashing detergentsHENKEL KGAA·Filed 1998·Granted Apr 24, 2001·11 cites·15 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →