Inventor · disambiguated record
Siglinde Erpenbach
Also filed as: ERPENBACH SIGLINDE
6 granted patents·5 pending applications·11 citations·filing 1997–2014
70Inventor score
Top patents by PatentIndex Score
11 records- 0168US9587045B2Washing and cleaning agent having improved performanceHENKEL AG & CO KGAA·Filed 2014·Granted Mar 7, 2017·1 cites·2 claims
- 0251US9428716B2Washing and cleaning compositions with improved performanceHENKEL AG & CO KGAA·Filed 2014·Granted Aug 30, 2016·0 cites·4 claims
- 0349US2014303064A1Washing and cleaning compositions with improved performanceHENKEL AG & CO KGAA·Filed 2014·Application pending·0 cites
- 0447US6235695B1Cleaning agent with oligoammine activator complexes for peroxide compoundsHENKEL KGAA·Filed 1997·Granted May 22, 2001·10 cites·16 claims
- 0542US8513177B2Detergents or cleaning agents containing a bleach-enhancing transition metal complex which is optionally produced in situHATZELT ANDRE·Filed 2012·Granted Aug 20, 2013·0 cites·8 claims
- 0641US8481475B2Detergents or cleaning agents containing a bleach-enhancing transition metal complex which is optionally produced in situHATZELT ANDRE·Filed 2012·Granted Jul 9, 2013·0 cites·4 claims
- 0741US2012015860A1Gentle bleaching agentNORDSKOG ANETTE·Filed 2011·Application pending·0 cites
- 0840US2012005839A1Gentle bleaching agentNORDSKOG ANETTE·Filed 2011·Application pending·0 cites
- 0939US2011119837A1Washing Agent That Is Gentile on TextilesNORDSKOG ANETTE·Filed 2010·Application pending·0 cites
- 1038US8580726B2Color-protecting washing or cleaning agentBARRELEIRO PAULA·Filed 2011·Granted Nov 12, 2013·0 cites·5 claims
- 1136US2012077726A1Gentle bleaching agentNORDSKOG ANETTE·Filed 2011·Application pending·0 cites
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →