Inventor · disambiguated record
Ralf Norenberg
Also filed as: NOERENBERG RALF · NORENBERG RALF · Nörenberg Ralf
11 granted patents·15 pending applications·395 citations·filing 1998–2014
90Inventor score
Top patents by PatentIndex Score
26 records- 0198US6034204ACondensation products of basic amino acids with copolymerizable compounds and a process for their productionBASF AG·Filed 1998·Granted Mar 7, 2000·259 cites·14 claims
- 0293US7595291B2Esterified alkyl alkoxylates used as low-foam surfactantsBASF AG·Filed 2006·Granted Sep 29, 2009·15 cites·10 claims
- 0393US6740633B2Polyelectrolyte complexes and a method for production thereofBASF AG·Filed 2001·Granted May 25, 2004·57 cites·12 claims
- 0483US6908490B2Use of cationically modified, particle-shaped, hydrophobic polymers as addition agents in textile rinsing or care products and as addition agents in detergentsBASF AG·Filed 2001·Granted Jun 21, 2005·23 cites·17 claims
- 0576US6911054B2Use of cationically modified, particle-shaped, hydrophobic polymers as addition agents in rinsing, care, detergent and cleaning productsBASF AG·Filed 2001·Granted Jun 28, 2005·14 cites·21 claims
- 0673US6703523B1Zwitterionic polyetherpolyamines and process for their productionBASF AG·Filed 2000·Granted Mar 9, 2004·11 cites·14 claims
- 0757US2004171471A1Rod shaped apatite crystals with a specific length-to-width ratioFiled 2002·Application pending·0 cites
- 0855US7807725B2Foam regulating agent based on cationic urethane oligomersBASF AG·Filed 2004·Granted Oct 5, 2010·2 cites·18 claims
- 0954US6214786B1Laundry detergent compositions with amino acid based polymers to provide appearance and integrity benefits to fabrics laundered therewithPROCTER & GAMBLE·Filed 1998·Granted Apr 10, 2001·13 cites·14 claims
- 1053US2009023834A1Method for treating polypropylene textilesNORENBERG RALF·Filed 2007·Application pending·0 cites
- 1149US6984451B2Use of acylated polyamines for the modification of surfacesBASF AG·Filed 2001·Granted Jan 10, 2006·1 cites·19 claims
- 1249US2010099316A1Treatment of textileBASF SE·Filed 2008·Application pending·0 cites
- 1347US2009029140A1Process for treating substratesBASF SE·Filed 2007·Application pending·0 cites
- 1446US2009004441A1Process For Treating SubstratesBASF SE·Filed 2007·Application pending·0 cites
- 1542US2006113509A1Hydrophobic-hydrophilic compounds for treating metallic surfacesBASF AG·Filed 2003·Application pending·0 cites
- 1642US2006128572A1Phosphoric esters of polyisobutene-substituted aromatic hydroxy compoundsBASF AG·Filed 2004·Application pending·0 cites
- 1742US2009011674A1Method for Producing Planar Metallised Textile Structures, Planar Metallised Textile Structure and Use of the Thus Produced Planar Metallised Textile StructureBASF SE·Filed 2006·Application pending·0 cites
- 1841US2005256313A1Co-surfactants based on aldehydesBASF AG·Filed 2003·Application pending·0 cites
- 1940US8637789B2Method for producing metallised textile surfaces using electricity-generating or electricity-consuming elementsLOCHTMAN RENE·Filed 2008·Granted Jan 28, 2014·0 cites·11 claims
- 2040US2003195135A1Use of cationically modified, particulate, hydrophobic polymers as an additive for rinsing, cleaning and impregnating agents for hard surfacesFiled 2001·Application pending·0 cites
- 2140US2015361654A1Construction element having a controllable heat-transfer coefficient uBASF SE·Filed 2014·Application pending·0 cites
- 2238US2005090611A1Hydrophilic emulsifiers based on polyisobutyleneFiled 2002·Application pending·0 cites
- 2337US2006148662A1Polyisobutene phosphonic acid and the derivatives thereofBASF AG·Filed 2004·Application pending·0 cites
- 2437US2003114057A1Use of polymers containing urethane and/or urea groups for the modification of surfacesFiled 2001·Application pending·0 cites
- 2534US2011143107A1Production of metallized surfaces, metallized surface and use thereofBASF SE·Filed 2010·Application pending·0 cites
- 2629US6627455B1Use of fluorescent dyes for surface analysisBASF AG·Filed 1999·Granted Sep 30, 2003·0 cites·35 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →