Inventor · disambiguated record
Martin Sicken
Also filed as: SICKEN MARTIN
60 granted patents·54 pending applications·772 citations·filing 1993–2024
98Inventor score
Files withCLARIANT GMBH29CLARIANT PLASTICS & COATINGS LTD19HILL MICHAEL19CLARIANT INT LTD15CLARIANT PRODUKTE DEUTSCHLAND11
Top patents by PatentIndex Score
114 records- 0198US7446140B2Dialkylphosphinic salts, their use, and a process for their preparationCLARIANT PRODUKTE DEUTSCHLAND·Filed 2005·Granted Nov 4, 2008·43 cites·57 claims
- 0297US7420007B2Dialkylphosphinic saltsCLARIANT PRODUKTE DEUTSCHLAND·Filed 2004·Granted Sep 2, 2008·73 cites·42 claims
- 0396US6569974B1Polymeric phosphinic acids and salts thereofCLARIANT GMBH·Filed 2000·Granted May 27, 2003·56 cites·21 claims
- 0495US6727335B2Polymeric phosphinic acids and salts thereofCLARIANT GMBH·Filed 2003·Granted Apr 27, 2004·43 cites·24 claims
- 0594US5326805AFlame-retardant plastics molding composition of improved stabilityHOECHST AG·Filed 1993·Granted Jul 5, 1994·63 cites·15 claims
- 0693US9505904B2Mixtures of aluminum hydrogenphosphites with aluminum salts, process for the production thereof and the use thereofBAUER HARALD·Filed 2012·Granted Nov 29, 2016·8 cites·16 claims
- 0793US7259200B2Phosphorus-containing flame retardant agglomeratesCLARIANT PRODUKTE DEUTSCHLAND·Filed 2004·Granted Aug 21, 2007·42 cites·38 claims
- 0893US6359171B1Process for preparing dialkylphosphinic acids and their saltsCLARIANT GMBH·Filed 2000·Granted Mar 19, 2002·41 cites·41 claims
- 0993US6278012B1Process for preparing phosphinate estersCLARIANT GMBH·Filed 2000·Granted Aug 21, 2001·38 cites·37 claims
- 1092US10202549B2Mixtures of aluminum phosphite with sparingly soluble aluminum salts and foreign ions, process for the production thereof and the use thereofBAUER HARALD·Filed 2012·Granted Feb 12, 2019·6 cites·2 claims
- 1192US9481831B2Mixtures of flame protection means containing flame protection means and aluminium phosphites, method for production and use thereofBAUER HARALD·Filed 2012·Granted Nov 1, 2016·12 cites·15 claims
- 1292US9018413B2Method for the production of alkylphosphonic acids, esters, and salts by oxidizing alkylphosphonous acids, and use thereofHILL MICHAEL·Filed 2009·Granted Apr 28, 2015·12 cites·4 claims
- 1392US7622517B2Phosphorus-containing flame retardant formulation for cellulose-containing moldingsCLARIANT PRODUKTE DEUTSCHLAND·Filed 2008·Granted Nov 24, 2009·9 cites·31 claims
- 1492US7148276B2Granular flame-retardant compositionCLARIANT GMBH·Filed 2003·Granted Dec 12, 2006·38 cites·49 claims
- 1591US10508238B2Halogen-free solid flame retardant mixture and use thereofCLARIANT INT LTD·Filed 2015·Granted Dec 17, 2019·3 cites·10 claims
- 1689US10421909B2Mixed alkali-aluminum phosphites, method for producing same, and the use thereofBAUER HARALD·Filed 2012·Granted Sep 24, 2019·5 cites·7 claims
- 1789US7348396B2Modified polyethylenephosphinic acids and their saltsCLARIANT PRODUKTE DEUTSCHLAND·Filed 2006·Granted Mar 25, 2008·6 cites·39 claims
- 1889US6380273B1Process for producing flame-retardant flexible polyurethane foamsCLARIANT GMBH·Filed 2000·Granted Apr 30, 2002·34 cites·11 claims
- 1987US6600068B2Process for preparing ethanebis(methylphosphinic) acidCLARIANT GMBH·Filed 2001·Granted Jul 29, 2003·17 cites·15 claims
- 2087US6583315B2Process for preparing ethanebis(alkylphosphinic) acidsCLARIANT GMBH·Filed 2001·Granted Jun 24, 2003·19 cites·27 claims
- 2183US7273901B2Flame retardant dispersionCLARIANT PRODUKTE DEUTSCHLAND·Filed 2004·Granted Sep 25, 2007·20 cites·36 claims
- 2283US5608100AOligomeric phosphoric acid esters which carry hydroxyalkoxy groups, their preparation and their useHOECHST AG·Filed 1995·Granted Mar 4, 1997·38 cites·5 claims
- 2383US2025122364A1Flame retardant mixtures, flame-retardant polymer compositions, cables endowed therewith and use thereofCLARIANT INT LTD·Filed 2024·Application pending·0 cites
- 2482US7635785B2Process for preparation of dialkylphosphinic saltsCLARIANT PRODUKTE DEUTSCHLAND·Filed 2004·Granted Dec 22, 2009·13 cites·69 claims
- 2582US2025122426A1Flame-retardant mixtures, flame-retarding polymer compositions, cable equipped therewith and use thereofCLARIANT INT LTD·Filed 2024·Application pending·0 cites
- 2677US6600067B2Process for preparing ethylenediphosphonic acidsCLARIANT GMBH·Filed 2001·Granted Jul 29, 2003·9 cites·21 claims
- 2776US8889772B2Method for producing mixtures of alkylphosphonous acid salts and dialkylphosphinic acid saltsHILL MICHAEL·Filed 2011·Granted Nov 18, 2014·2 cites·10 claims
- 2876US7332534B2Flame retardant formulationCLARIANT PRODUKTE DEUTSCHLAND·Filed 2004·Granted Feb 19, 2008·18 cites·35 claims
- 2976US6420598B1Process for preparing alkylphosphonic acidsCLARIANT GMBH·Filed 2000·Granted Jul 16, 2002·8 cites·18 claims
- 3076US5985965AFlame-resistant polyurethanesCLARIANT GMBH·Filed 1997·Granted Nov 16, 1999·27 cites·4 claims
- 3175US7129320B2Modified polyethylenephosphinic acids and their saltsCLARIANT GMBH·Filed 2004·Granted Oct 31, 2006·8 cites·14 claims
- 3275US6770779B1Process for preparing alkylphosphonite estersCLARIANT GMBH·Filed 2000·Granted Aug 3, 2004·8 cites·22 claims
- 3374US10633509B2Flame retardant mixtures and production thereofCLARIANT PLASTICS & COATINGS LTD·Filed 2016·Granted Apr 28, 2020·1 cites·23 claims
- 3473US5728746AProcess for the preparation of mixtures of oligomeric phosphoric acid esters and their use as flame-proofing agents for polyurethane foamsHOECHST AG·Filed 1996·Granted Mar 17, 1998·29 cites·12 claims
- 3572US10106744B2Mixtures of dialkylphosphinic acids and alkylphosphinic acids, a process for preparation thereof and use thereofCLARIANT FINANCE BVI LTD·Filed 2012·Granted Oct 23, 2018·2 cites·4 claims
- 3672US2022025268A1Flame-retardant mixtures, flame-retarding polymer compositions, cable equipped therewith and use thereofCLARIANT INT LTD·Filed 2019·Application pending·0 cites
- 3770US9181487B2Process for preparing ethylenedialkylphosphinic acids, esters and salts by means of acetylene and use thereofHILL MICHAEL·Filed 2009·Granted Nov 10, 2015·1 cites·5 claims
- 3870US2019153197A1Flame Retardant-Stabilizer Combination For Thermoplastic PolymersCLARIANT INT LTD·Filed 2018·Application pending·0 cites
- 3969US2022135773A1Flame retardant mixtures, flame-retardant polymer compositions, cables endowed therewith and use thereofCLARIANT INT LTD·Filed 2020·Application pending·0 cites
- 4067US9085734B2Process for preparing mono-carboxy-functionalized dialkylphosphinic acids, esters and salts by means of alkylene oxides and use thereofHILL MICHAEL·Filed 2009·Granted Jul 21, 2015·1 cites·11 claims
- 4167US8772519B2Process for preparing mono-allyl-functionalized dialkylphosphinic acids, salts and esters thereof with allylic compounds, and the use thereofHILL MICHAEL·Filed 2009·Granted Jul 8, 2014·1 cites·11 claims
- 4267US8735477B2Method for producing dialkylphosphinic acids and esters and salts thereof by means of acrylnitriles and use thereofHILL MICHAEL·Filed 2009·Granted May 27, 2014·1 cites·12 claims
- 4364US2018030355A1Mixtures Of Diphosphinic Acids And Alkylphosphinic Acids, A Process For The Preparation Thereof And The Use ThereofCLARIANT INT LTD·Filed 2017·Application pending·0 cites
- 4464US2019194543A1Mixtures of aluminum phosphite with sparingly soluble aluminum salts and foreign ions, process for the production thereof and the use thereofCLARIANT INT LTD·Filed 2019·Application pending·0 cites
- 4563US7439288B2Titanium-containing phosphinate flame retardantCLARIANT PRODUKTE DEUTSCHLAND·Filed 2004·Granted Oct 21, 2008·7 cites·36 claims
- 4663US6806383B1Process for preparing (metal) alkylphosphonites ICLARIANT GMBH·Filed 2000·Granted Oct 19, 2004·3 cites·12 claims
- 4762US10246640B2Mixtures of at least one dialkylphosphinic acid with at least one other dialkylphosphinic acid that is different therefrom, method for production thereof, and use thereofCLARIANT INT LTD·Filed 2017·Granted Apr 2, 2019·0 cites·2 claims
- 4861US9279085B2Method for the production of monofunctionalized dialkylphosphinic acids, esters and salts, and use thereofHILL MICHAEL·Filed 2009·Granted Mar 8, 2016·1 cites·12 claims
- 4961US8664418B2Method for producing dialkylphosphinic acids and esters and salts thereof by means of acrylic acid derivatives and use thereofHILL MICHAEL·Filed 2009·Granted Mar 4, 2014·1 cites·11 claims
- 5060US2006208239A1Compacted flame-retardant compositionCLARIANT GMBH·Filed 2006·Application pending·0 cites
Showing the top 50 of 114 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →