Inventor · disambiguated record
Bjoern Ludolph
Also filed as: LUDOLPH BJOERN
40 granted patents·18 pending applications·262 citations·filing 2013–2025
97Inventor score
Top patents by PatentIndex Score
58 records- 0198US9631163B2Liquid laundry detergent compositionPROCTER & GAMBLE·Filed 2014·Granted Apr 25, 2017·55 cites·8 claims
- 0298US9540592B2Cleaning compositions containing a polyetheramine, a soil release polymer, and a carboxymethylcellulosePROCTER & GAMBLE·Filed 2015·Granted Jan 10, 2017·15 cites·19 claims
- 0398US9487739B2Cleaning compositions containing a polyetheraminePROCTER & GAMBLE·Filed 2015·Granted Nov 8, 2016·56 cites·19 claims
- 0497US9850452B2Fabric care compositions containing a polyetheraminePROCTER & GAMBLE·Filed 2015·Granted Dec 26, 2017·17 cites·30 claims
- 0597US9725682B2Cleaning compositionPROCTER & GAMBLE·Filed 2015·Granted Aug 8, 2017·11 cites·9 claims
- 0697US9193939B2Cleaning compositions containing a polyetheramine, a soil release polymer, and a carboxymethylcellulosePROCTER & GAMBLE·Filed 2014·Granted Nov 24, 2015·29 cites·20 claims
- 0794US9617502B2Detergent compositions containing salts of polyetheramines and polymeric acidPROCTER & GAMBLE·Filed 2014·Granted Apr 11, 2017·18 cites·10 claims
- 0893US10414856B2Polyetheramines based on 1,3-dialcoholsBASF SE·Filed 2015·Granted Sep 17, 2019·4 cites·24 claims
- 0993US9771547B2Cleaning compositions containing a polyetheraminePROCTER & GAMBLE·Filed 2015·Granted Sep 26, 2017·6 cites·13 claims
- 1092US9550965B2Cleaning compositions containing a polyetheraminePROCTER & GAMBLE·Filed 2014·Granted Jan 24, 2017·12 cites·15 claims
- 1191US9677032B2Cleaning compositionPROCTER & GAMBLE·Filed 2015·Granted Jun 13, 2017·5 cites·13 claims
- 1289US9868925B2Cleaning compositionPROCTER & GAMBLE·Filed 2015·Granted Jan 16, 2018·3 cites·18 claims
- 1389US9719052B2Cleaning compositions containing a polyetheraminePROCTER & GAMBLE·Filed 2015·Granted Aug 1, 2017·4 cites·14 claims
- 1489US9637710B2Cleaning composition containing a polyetheraminePROCTER & GAMBLE·Filed 2015·Granted May 2, 2017·4 cites·13 claims
- 1588US10745649B2Cleaning compositions comprising non-alkoxylated esteraminesPROCTER & GAMBLE·Filed 2018·Granted Aug 18, 2020·3 cites·14 claims
- 1688US10174274B2Cleaning compositions containing a polyetheraminePROCTER & GAMBLE·Filed 2016·Granted Jan 8, 2019·3 cites·20 claims
- 1788US9540595B2Compositions comprising alkoxylated polyalkyleneimines having low melting pointsPROCTER & GAMBLE·Filed 2014·Granted Jan 10, 2017·6 cites·20 claims
- 1886US10640736B2Cleaning compositions comprising alkoxylated esteraminesPROCTER & GAMBLE·Filed 2018·Granted May 5, 2020·2 cites·20 claims
- 1982US10266795B2Cleaning compositions with alkoxylated polyalkanolaminesPROCTER & GAMBLE·Filed 2015·Granted Apr 23, 2019·2 cites·14 claims
- 2081US10662397B2Aqueous formulations, their manufacture, and their use in hard surface cleaningBASF SE·Filed 2014·Granted May 26, 2020·2 cites·10 claims
- 2180US9388368B2Cleaning compositions containing a polyetheraminePROCTER & GAMBLE·Filed 2014·Granted Jul 12, 2016·3 cites·15 claims
- 2278US2025388834A1Cleaning compositionPROCTER & GAMBLE·Filed 2025·Application pending·0 cites
- 2373US10577564B2Cleaning compositions containing a polyetheraminePROCTER & GAMBLE·Filed 2014·Granted Mar 3, 2020·1 cites·16 claims
- 2473US10280237B2Salts of etheramines and polymeric acidBASF SE·Filed 2015·Granted May 7, 2019·1 cites·17 claims
- 2570US10093879B2Lubricant composition comprising hindered cyclic aminesBASF SE·Filed 2018·Granted Oct 9, 2018·0 cites·16 claims
- 2669US12428608B2Cleaning compositionPROCTER & GAMBLE·Filed 2022·Granted Sep 30, 2025·0 cites·5 claims
- 2767US11981619B2Alkoxylated esteramines and salts thereofBASF SE·Filed 2018·Granted May 14, 2024·0 cites·17 claims
- 2866US11673854B2Alkoxylated esteramines and salts thereofBASF SE·Filed 2018·Granted Jun 13, 2023·0 cites·10 claims
- 2966US10876075B2Cleaning compositionPROCTER & GAMBLE·Filed 2017·Granted Dec 29, 2020·0 cites·8 claims
- 3065US10676696B2Liquid laundry detergent compositionPROCTER & GAMBLE·Filed 2017·Granted Jun 9, 2020·0 cites·11 claims
- 3165US2018291003A1Hindered amine light stabilizersBASF SE·Filed 2018·Application pending·0 cites
- 3264US11268047B2Compositions containing an etheraminePROCTER & GAMBLE·Filed 2020·Granted Mar 8, 2022·0 cites·13 claims
- 3363US9540596B2Compositions comprising alkoxylated polyamines having low melting pointsPROCTER & GAMBLE·Filed 2014·Granted Jan 10, 2017·0 cites·16 claims
- 3461US11274267B2Compositions containing an etheraminePROCTER & GAMBLE·Filed 2020·Granted Mar 15, 2022·0 cites·18 claims
- 3561US2017298301A1Cleaning compositionPROCTER & GAMBLE·Filed 2017·Application pending·0 cites
- 3660US11780802B2Organic sulfonic acid salts of amino acid esters and process for their preparationBASF SE·Filed 2018·Granted Oct 10, 2023·0 cites·12 claims
- 3760US11180476B2Hindered amine light stabilizersBASF SE·Filed 2020·Granted Nov 23, 2021·0 cites·18 claims
- 3860US9902916B2Lubricant composition comprising hindered cyclic aminesBASF SE·Filed 2013·Granted Feb 27, 2018·0 cites·20 claims
- 3960US9688938B2Lubrican composition comprising acyclic hindered aminesBASF SE·Filed 2013·Granted Jun 27, 2017·0 cites·16 claims
- 4060US2017275565A1Compositions containing an etheraminePROCTER & GAMBLE·Filed 2017·Application pending·0 cites
- 4160US2016237063A1Hindered amine light stabilizersBASF SE·Filed 2014·Application pending·0 cites
- 4259US2022356416A1A cleaning compositionPROCTER & GAMBLE·Filed 2022·Application pending·0 cites
- 4359US2017240848A1Cleaning compositionPROCTER & GAMBLE·Filed 2017·Application pending·0 cites
- 4456US10301576B2Formulations, their use as or for producing dishwashing detergents and their productionBASF SE·Filed 2014·Granted May 28, 2019·0 cites·15 claims
- 4551US2016002572A1Use of alkoxylated polypropylenimine for laundry care and compositions thereforeBASF SE·Filed 2014·Application pending·0 cites
- 4649US11377625B2Cleaning compositions with polyalkanolaminesBASF SE·Filed 2015·Granted Jul 5, 2022·0 cites·8 claims
- 4749US2022154108A1Alkoxylated polyalkylene imines or alkoxylated polyamines with a terminal polybutylene oxide blockBASF SE·Filed 2020·Application pending·0 cites
- 4847US10808075B2Substoichiometric alkoxylated polyethersBASF SE·Filed 2016·Granted Oct 20, 2020·0 cites·16 claims
- 4947US2019112256A1Polyetheramines based on 1,3-dialcoholsBASF SE·Filed 2017·Application pending·0 cites
- 5047US2017015948A1Cleaning compositions containing a cyclic amine and a siliconePROCTER & GAMBLE·Filed 2016·Application pending·0 cites
Showing the top 50 of 58 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →