Inventor · disambiguated record
Friedhelm Siepmann
Also filed as: SIEPMANN FRIEDHELM
3 granted patents·8 pending applications·23 citations·filing 1992–2023
66Inventor score
Top patents by PatentIndex Score
11 records- 0169US9676545B2Fragrant, water-soluble packagingHENKEL AG & CO KGAA·Filed 2014·Granted Jun 13, 2017·1 cites·6 claims
- 0260US2025223523A1Method for manufacturing a detergent portion unitHENKEL AG & CO KGAA·Filed 2023·Application pending·0 cites
- 0360US2025223524A1Method for manufacturing a detergent portion unitHENKEL AG & CO KGAA·Filed 2023·Application pending·0 cites
- 0460US2025243435A1A method for manufacturing a detergent portion unitHENKEL AG & CO KGAA·Filed 2023·Application pending·0 cites
- 0560US2025223525A1Process for manufacturing a detergent portion unitHENKEL AG & CO KGAA·Filed 2023·Application pending·0 cites
- 0660US2025243434A1Method for manufacturing a detergent portion unitHENKEL AG & CO KGAA·Filed 2023·Application pending·0 cites
- 0751US2014378368A1Dusted, water-soluble packagingHENKEL AG & CO KGAA·Filed 2014·Application pending·0 cites
- 0846US6617165B1Method for automatically testing and controlling surface-active contents in aqueous solutions used in a processHENKEL KGAA·Filed 1999·Granted Sep 9, 2003·16 cites·24 claims
- 0944US2008003610A1Method for identifying germsFRANK MICHAEL·Filed 2007·Application pending·0 cites
- 1039US2006024710A1Method and device for identifying germsWEISS TILO·Filed 2005·Application pending·0 cites
- 1124US5441611AMethod for determining and controlling the concentration of active substances included for cleaning and disinfection in aqueous cleaning and disinfecting solutionsHENKEL KGAA·Filed 1992·Granted Aug 15, 1995·6 cites·20 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →